ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 4820-01-192-3474, 4820011923474
VALVE,CHECK

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 011923474
Codification Country
United States
Item Name Code
INC 05487
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 4820-01-192-3474
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 4820-01-192-3474


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 4820-01-192-3474

National Stock Number (NSN) 4820-01-192-3474, or NIIN 011923474, (valve,check) was assigned October 19, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 08, 2018. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7MC18V3533, SPM7M113V9259, SPM7M012V2872. The total value of the awarded contracts has been US$ 4,907.04.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 26, 2009, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 05487. [A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820011923474 does not contain precious metals.

This NSN is associated to Schedule B 8481301090: check valves of copper having a pressure rating of 850 kpa or over. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MEDIA FOR WHICH DESIGNED
(MEDA) STEAM 1ST RESPONSE
MAXIMUM OPERATING PRESSURE
(CQGM) 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MATERIAL
(MATT) COPPER ALLOY 836 FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
(MEDA) WATER-OIL-GAS 2ND RESPONSE
CONNECTION TYPE
(AWLS) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) UNABLE TO DECODE
FLOW CONTROL DEVICE
(ADQU) DISK
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) UNABLE TO DECODE
MATERIAL
(MATT) UNABLE TO DECODE
MAXIMUM OPERATING PRESSURE
(CQGM) UNABLE TO DECODE
MAXIMUM OPERATING TEMP
(AEHZ) UNABLE TO DECODE
MEDIA FOR WHICH DESIGNED
(MEDA) UNABLE TO DECODE
MOUNTING POSITION
(BBJX) HORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE
(CQJX) UNABLE TO DECODE
STYLE DESIGNATOR
(STYL) STRAIGHT THRU
THREAD DIRECTION
(AAJF) UNABLE TO DECODE
THREAD SERIES DESIGNATOR
(THSD) UNABLE TO DECODE
VALVE OPERATION METHOD
(AQLR) AUTOMATIC
MAXIMUM OPERATING TEMP
(AEHZ) 406.0 DEG FAHRENHEIT 1ST RESPONSE
CONNECTION STYLE
(AHNC) PLAIN, OPTIONAL END (PIPE) ALL ENDS
MAXIMUM OPERATING PRESSURE
(CQGM) 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE
THREAD DIRECTION
(AAJF) RIGHT-HAND ALL ENDS
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE ALL ENDS
MATERIAL
(MATT) COPPER ALLOY 836 BODY
MAXIMUM OPERATING TEMP
(AEHZ) 406.0 FAHRENHEIT 1ST RESPONSE
THREAD SERIES DESIGNATOR
(THSD) NPT ALL ENDS
MATERIAL
(MATT) COPPER ALLOY 836 SEAT
MAXIMUM OPERATING TEMP
(AEHZ) 100.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 100.0 FAHRENHEIT 2ND RESPONSE

Manufacturer Part Numbers

73231

RNCC
5
RNVC
9
T413

RNCC
D
RNVC
9
T41312

RNCC
3
RNVC
9
T41350IN

RNCC
C
RNVC
1
T41312

RNCC
5
RNVC
9
T41312

RNCC
3
RNVC
2

Related Inventory

F50732-3-1
Readily Available
BFC237323105
Readily Available
HLT413-6-10
Condition NE
HI-LOK HI-TIGUE
Readily Available
232T4137-1
Condition FN
COVER AY
Readily Available
287T4137-27
Condition FN
BRKT AY
Readily Available
114T4132-2
Condition FN
BUSHING 121
Readily Available
01-073-231
1265761
Condition FN
L561 31/64 HSS
Readily Available
BACB30PT-4-13
Condition NE
BOEING BOLT
Readily Available
HLT413-8-7
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-07
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-7
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-07
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-4
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-36
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-04
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-8
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-08
Condition NE
HI-LOK HI-TIGUE
Readily Available
BACB30LT4-13
Condition FN
Desc: BOLT; MOQ
Readily Available
HLT413-6-5
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-4
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-05
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-04
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-12
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-12-8
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-12-13
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-12-08
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-33
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-2
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-11
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-02
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-12-9
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-12-09
Condition NE
HI-LOK HI-TIGUE
Readily Available
AT413A
Condition FN
Readily Available
HLT413-10-4
Condition NE
HI-LOK HI-TIGUE
Readily Available
BACB28T4-13
3120007808383
Condition NS
SLEEVE
Readily Available
HLT413-12-12
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-7
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-07
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-6
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-06
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-3
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-03
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-10-7
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-10-9
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-3
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-8-03
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-4
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-04
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-8
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-5-08
Condition NE
HI-LOK HI-TIGUE
Readily Available
FF6010L-10-H
5310012573231
Condition NS
NUT
Readily Available
HLT413-12-14
Condition NE
HI-LOK HI-TIGUE
Readily Available
MS20006-56
5306-00-827-3231
Bolt
Readily Available
HLT413-6-14
Condition NE
HI-LOK HI-TIGUE
Readily Available
ARG7323-1
Condition FN
Desc: BOLT; MOQ
Readily Available
HLT413-10-5
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-20
Condition NE
HI-LOK HI-TIGUE
Readily Available
AWD7323-1
Condition FN
Desc: SEAL; MOQ
Readily Available
MB200T-4-13-4
Condition NE
MISC. BOLT
Readily Available
HLT413-6-9
Condition NE
HI-LOK HI-TIGUE
Readily Available
HLT413-6-09
Condition NE
HI-LOK HI-TIGUE
Readily Available
T413-3/4
4820004332168
Condition NS
VALVE CHECK
Readily Available
AH0 89089
3120997323182
Condition NS
BUSHING
Readily Available
620328-1
4520012673231
Condition NS
HEATER ASSY
Readily Available
AHL7323-13
Condition FN
Desc: SEAL; MOQ
Readily Available
7671C047-323-102-011
Condition NE
BOOT ASSY
Readily Available
AT413B
Condition NS
SWITCH
Readily Available
MS20006-56
5306008273231
Condition NS
BOLT
Readily Available
1502-69PC2
5330004732312
Condition NS
GASKET
Readily Available
17323-103
Condition SV
BRACKET ASSY
Readily Available
T41305
3110001448909
Condition NS
BEARING
Readily Available
732319PC1
1020003800361
Condition NS
PAWL
Readily Available
HLT413-12-15
Condition NE
HI-LOK HI-TIGUE
Readily Available
7671CAE50328J
4730-00-467-3231
Condition NE
SLEEVE
Readily Available
6610-00-417-3231
004173231.5961
Condition NS
INCLINOMETER AS
Readily Available
473231
Condition NS
SEAL
Readily Available
AHO 89263
3120997323181
Condition NS
BUSHING
Readily Available
A51P60732-31
5365012931781
Condition NS
SHIM
Readily Available
287323-1-1
4920004350815
Condition AR
ADAPTER
Readily Available
062783 PIECE 34
5340012273231
Condition NS
LATCH
Readily Available
107-323-1
Condition FN
Desc: ADJUSTER
Readily Available
XW20067-3231
2317M-2-49
Condition FN
Desc: DRIVE,FLE
Readily Available
12294471
5340-01-107-3231
Request
MS14218T4-13
MS14218T4-13
Condition FN
120DEG.FLUSH IN
Request
MS20426T4-13
MS20426T4-13
Condition FN
100 DEG.CTSK TI
Request
5320012087607
MS20470T4-13
Condition FN
UNIV.HEAD TITAN
Request
MS51499T413B
MS51499T413B
Condition FN
100DEG.CTSK.SEM
Request
MS51499T413N
MS51499T413N
Condition FN
100DEG.CTSK.SEM
Request
9842437-32-31 REV.B
NAS1329Z5E-200
Condition FN
FLAT HD STEEL R
Request
TPART-41340
TPART-41340
Condition FN
41340 WASHER 1/
Request


 
Top