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NSN 5342-01-185-3939, 5342011853939
COUPLING,CLAMP,GROOVED

Federal Supply Classification
FSC 5342 - Hardware, Weapon System
National Item Identification Number
NIIN 011853939
Codification Country
United States
Item Name Code
INC 20319
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

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DLMS® Summary

National Stock Number 5342-01-185-3939

National Stock Number (NSN) 5342-01-185-3939, or NIIN 011853939, (coupling,clamp,grooved) was assigned July 27, 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are 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 Dec 07, 2010. There have been 2 contracts issued for this part number, with 2 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: SPM4A611MDD49, SPM4A610VA019. The total value of the awarded contracts has been US$ 3,260.05.

This NSN is somewhat common among different platforms, belonging to 2 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 May 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20319. [A METAL LOOP HAVING EITHER A V OR U CROSS SECTION OR CHANNELLED SEGMENT(S). IT MAY BE ATTACHED TO A FLAT BAND. IT IS DESIGNED TO CREATE A FLUID TIGHT JOINT AND/OR CONNECT PIPE, TUBING, TANK COVER(S), DUCT(S) AND THE LIKE, BY MATING WITH FLANGED OR BEADED FERRULE(S), FLARED, OR BEADED ENDS. IT MAY OR MAY NOT HAVE A SEALING INNER LINER. A LATCH OR LATCHES OF THE QUICK COUPLING TYPE, NUT OR BOLT TYPE, OR THREADED TRUNNION TYPE IS (ARE) USED TO LOCK AND ADJUST THE BAND. EXCLUDES:COUPLING, CLAMP, PIPE AND RING, LOCKING, METAL DRUM COVER.]. 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 5342011853939 contains silver.

This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.

This information was last updated on .


Technical Characteristics

MATERIAL AND LOCATION
(ANNQ) IRON ALLOY, AMS 5731, COMP 660 T BOLT ERR-100 ERR-100 OR IRON ALLOY, AMS 5732, COMP 660 T BOLT ERR-100 ERR-100 OR IRON ALLOY, AMS 5737, COMP 660 T BOLT ERR-100 ERR-100
MATERIAL AND LOCATION
(ANNQ) UNABLE TO DECODE
SURFACE TREATMENT AND LOCATION
(ANNR) SILVER PLATED NUT ERR-100 ERR-100
MAXIMUM LOAD RATING
(AGCS) NOT RATED
SURFACE TREATMENT AND LOCATION
(ANNR) SILVER PLATED NUT
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, 1/2 HARD RETAINER
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, ANNEALED TRUNNION
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, 1/2 HARD BAND
TEMP RATING
(ABJH) NOT RATED
SURFACE TREATMENT AND LOCATION
(ANNR) PASSIVATED, QQ-P-35 BAND
SURFACE TREATMENT AND LOCATION
(ANNR) PASSIVATED, QQ-P-35 BOLT
SURFACE TREATMENT AND LOCATION
(ANNR) PASSIVATED, QQ-P-35 SEGMENT
SURFACE TREATMENT AND LOCATION
(ANNR) PASSIVATED, QQ-P-35 TRUNNION
MATERIAL AND LOCATION
(ANNQ) STEEL, AMS 5642 NUT
BAND THICKNESS
(ALED) 0.025 INCHES NOMINAL
BAND WIDTH
(ALEE) 0.625 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
(AAGR) GROOVED RETAINER
HEIGHT
(HGTH) 0.247 INCHES NOMINAL
INCLUDED ANGLE IN DEG
(AKZZ) 40.0
INSIDE DIAMETER
(AARX) 3.106 INCHES NOMINAL
NUT TYPE
(ALDS) PLAIN CASTELLATED HEXAGON
LATCH STYLE
(AGPR) SINGLE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5642 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5731, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE T BOLT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 301, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 301, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 301, ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE TRUNNION
MATERIAL
(MATT) IRON ALLOY 660 T BOLT
MATERIAL
(MATT) STEEL COMP 301 RETAINER
MATERIAL
(MATT) STEEL COMP 301 BAND
MATERIAL
(MATT) STEEL COMP 301 TRUNNION
MATERIAL
(MATT) STEEL UNS S34720 OR STEEL UNS S34723 NUT
RETAINER THICKNESS
(ADTJ) 0.036 INCHES NOMINAL
RETAINER WIDTH
(ALEB) 0.700 INCHES NOMINAL
ROOT WIDTH
(ALEC) 0.230 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
SEALING INNER LINER
(ALDW) NOT INCLUDED
SEGMENT QUANTITY
(ALDT) 2
SHAPE
(SHPE) ROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BOLT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SEGMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE TRUNNION
SURFACE TREATMENT
(SFTT) SILVER NUT
SURFACE TREATMENT
(SFTT) PASSIVATE BAND
SURFACE TREATMENT
(SFTT) PASSIVATE BOLT
SURFACE TREATMENT
(SFTT) PASSIVATE SEGMENT
SURFACE TREATMENT
(SFTT) PASSIVATE TRUNNION

Manufacturer Part Numbers


Related Inventory

7M805-275
5340011853939
Condition NS
COUPLING CLAMP
Readily Available


 
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