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NSN 4720-01-549-0252, 4720015490252
HOSE,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 015490252
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4720-01-549-0252

National Stock Number (NSN) 4720-01-549-0252, or NIIN 015490252, (hose,nonmetallic) was assigned March 8, 2007 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 09, 2007, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

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 4720015490252 does not contain precious metals.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) 2340-01-511-7783, ASSAULT BREACHER VEHICLE
BURST TEST PRESSURE
(CQBD) 98.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
INSIDE DIAMETER
(AARX) 1.755 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
OUTSIDE DIAMETER
(ABKV) 2.455 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER FIBERGLASS CLOTH
MATERIAL
(MATT) RUBBER SILICONE CLASS Q TUBE
MAXIMUM OPERATING PRESSURE
(CQGM) 31.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEASURING METHOD AND LENGTH
(CRXX) 3.250 INCHES NOMINAL WORKING
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) HOSE
SPECIAL FEATURES
(FEAT) SPECIFIC INNER MATERIAL IS SILICONE RUBBER, CLASS 2A, GRADE 50, SPEC ZZ-R-765;SPECIFIC OUTER LAYER MATERIAL IS SILICON IMPREGNATED FIBERGLASS GLAS FIBERCLOTH PER MIL-Y-1140, FORM 4, CLASS C, FABRIC NBR 7628
SPECIAL MARKINGS
(MARK) USE INK STAMP ID AND MARK WITH 19207-50(N-12336814-3) MFR;APPLY COATING OVER INK STAMP ID OF CLEAR SILICONE RESIN PER MIL-I-46058 TYPE SR
TEMP RATING
(ABJH) 350.0 DEG FAHRENHEIT SINGLE RESPONSE

Manufacturer Part Numbers


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