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NSN 4720-00-774-4040, 4720007744040
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 007744040
Codification Country
United States
Item Name Code
INC 20311
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.
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DLMS® Summary

National Stock Number 4720-00-774-4040

National Stock Number (NSN) 4720-00-774-4040, or NIIN 007744040, (hose assembly,nonmetallic) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 13 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 17 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 7 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 16 contracts issued for this part number, with 26 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M424V2287, SPE7M424V2287, SPE7M024V2540, SPE7M024V2540, SPE7M024V2540. The total value of the awarded contracts has been US$ 55,428.39.

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

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 687. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, 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) 20311. [A LENGTH OF NONMETALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, NONMETALLIC. EXCLUDES HOSE ASSEMBLY, AIR DUCT; AND HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.]. 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 4720007744040 contains an unknown precious metal.

This NSN is associated to Schedule B 4009320050: tubes, pipes and hoses of vulcanized rubber, exc hard rubber, reinforced or otherwise combined only w/ textile materials, w/ fittings, exc brake hoses. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326220: rubber and plastics hoses and belting manufacturing.

This information was last updated on .


Technical Characteristics

END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN
(AKUU) STRAIGHT 2ND END
BURST TEST PRESSURE
(CQBD) 5000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) FLARED 1ST END
CONNECTION STYLE
(AHNC) INVERTED FLARE 2ND END
CONNECTION TYPE
(AWLS) INTERNALLY AND EXTERNALLY THREADED TUBE 2ND END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
INSIDE DIAMETER
(AARX) 0.125 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES AND 0.625 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) FUEL RESISTANT AND OIL RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.469 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
MEASURING METHOD AND LENGTH
(CRXX) 18.219 INCHES NOMINAL OVERALL
SEAT ANGLE
(CQRB) 30.0 DEGREES 1ST END
SEAT ANGLE
(CQRB) 42.0 DEGREES 2ND END
SPECIAL FEATURES
(FEAT) THD EXTERNAL AND INTERNAL TUBE CONNECTION ON 2ND END; MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID,NONPETROLEUM BASE
THREAD CLASS
(AAJD) 2A 1ST END
THREAD CLASS
(AAJD) 2B AND 2A 2ND END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND ENDRIGHT-HAND 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNS AND UNF 2ND END
THREAD QUANTITY PER INCH
(CMLP) 24 2ND END
TEMP RATING
(ABJH) -65.0 DEG FAHRENHEIT SINGLE RESPONSE
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND END AND RIGHT-HAND 2ND END
THREAD CLASS
(AAJD) 2B 2ND END AND 2A 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNS 2ND END AND UNF 2ND END
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 2ND END AND 0.625 INCHES 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL AND EXTERNAL TUBE 2ND END

Manufacturer Part Numbers

1261958

RNCC
5
RNVC
2
1261958

RNCC
5
RNVC
9
17617

RNCC
5
RNVC
9
21TS2078

RNCC
5
RNVC
9
21TS2078A

RNCC
5
RNVC
9
21TS2078A

RNCC
C
RNVC
1
2535909102700

RNCC
5
RNVC
2
2535909102700

RNCC
5
RNVC
9
4440

RNCC
3
RNVC
2
7744040

RNCC
5
RNVC
9
8420

RNCC
5
RNVC
9
9750931

RNCC
5
RNVC
9
F6222

RNCC
5
RNVC
2
F6222

RNCC
5
RNVC
2
FC6222

RNCC
5
RNVC
9
H6222

RNCC
5
RNVC
2
H6222

RNCC
5
RNVC
9
SP968

RNCC
5
RNVC
9
9750931

RNCC
C
RNVC
1
F6222

ISC
2
RNCC
5
RNVC
2

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