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NSN 4720-00-805-0526, 4720008050526
Cancelled -> Replaced by 4720008050528

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 008050526
Codification Country
United States
Item Name Code
INC 22670
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 4720-00-805-0526

National Stock Number (NSN) 4720-00-805-0526, or NIIN 008050526, (hose,nonmetallic) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4720008050528.

There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 18, 2011. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M411M1867, SPM7M411M1867. The total value of the awarded contracts has been US$ 1,335.45.

This NSN is unique to one weapons system.

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 Apr 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 22670. [A FLEXIBLE, TUBULAR ITEM HAVING A NONMETALLIC TUBE INNER CONVEYING SURFACE AND ONE OR MORE REINFORCEMENT LAYERS OF A METALLIC OR NONMETALLIC MATERIAL. IT IS DESIGNED TO CONVEY GASSES, LIQUIDS, OR SOLIDS. FOR ITEMS WITH FITTINGS ON ONE OR BOTH ENDS, SEE HOSE ASSEMBLY, NONMETALLIC. EXCLUDES HOSE, AIR DUCT; AND HOSE 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 4720008050526 contains an unknown precious metal.

This NSN is associated to Schedule B 4006900000: other forms (for example, rods, tubes and profile shapes) & articles (for example, discs and rings), of vulcanized rubber, nesoi. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326299: all other rubber product manufacturing.

This information was last updated on .


Technical Characteristics

BURST TEST PRESSURE
(CQBD) 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) BLACK
HYDROSTATIC TEST PRESSURE
(CRDW) 450.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
INSIDE DIAMETER
(AARX) 0.480 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 2 TYPE AND A STYLE
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) ABRASION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT AND OZONE RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.906 INCHES MINIMUM AND 0.968 INCHES MAXIMUM
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER SPIRALLY WRAPPED RUBBER FABRIC
MATERIAL
(MATT) RUBBER SYNTHETIC TUBE
MAXIMUM OPERATING PRESSURE
(CQGM) 225.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEASURING METHOD AND LENGTH
(CRXX) 84.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED
(MEDA) AIR SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 3.750 INCHES
VACUUM IN TORR
(CRSM) 101.0
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-H-3992 GOVERNMENT SPECIFICATION
TEMP RATING
(ABJH) -60.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER SPIRALLY WRAPPED RUBBER FABRIC ERR-100
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER BRAIDED SYNTHETIC CORD ERR-100

Manufacturer Part Numbers


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Condition NS
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