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NSN 4730-01-075-6573, 4730010756573
ADAPTER,STRAIGHT,FLANGE TO HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 010756573
Codification Country
United States
Item Name Code
INC 29655
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 4730-01-075-6573

National Stock Number (NSN) 4730-01-075-6573, or NIIN 010756573, (adapter,straight,flange to hose) was assigned April 25, 1979 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, with the most recent procurement date of Sep 24, 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 3 different suppliers. The last contract numbers awarded were: SPE7M318P6417, SPE7MC17V4233, SPE7M414M2659. The total value of the awarded contracts has been US$ 806.21.

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 Nov 01, 2020, 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) 29655. [AN ADAPTER HAVING A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A HOSE OR HOSE FITTING IN A STRAIGHT LINE.]. 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 4730010756573 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

CONNECTION STYLE
(AHNC) GRIPPING NIPPLE (NOSE) 2ND END
CONNECTION TYPE
(AWLS) FLANGE 1ST END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL HOSE GRIPPING 2ND END
FURNISHED ITEMS AND QUANTITY
(TMQY) 1 HOSE COUPLING NUT
FLANGE FACE DESIGN
(CWDF) PLAIN WITH GASKET GROOVE 1ST END
FLANGE SHAPE
(ARKN) ROUND 1ST END
NOMINAL THICKNESS
(CWCK) 0.315 INCHES 1ST END
NONDEFINITIVE SPEC/STD DATA
(ZZZT) B TYPE
MATERIAL
(MATT) IRON OVERALL OR STEEL OVERALL
MAXIMUM OPERATING TEMP
(AEHZ) 212.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE
(CQGM) 1625.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) HYDRAULIC FLUID SINGLE RESPONSE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 1.250 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED
(CWDZ) 2.000 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER
(CWCD) 2.375 INCHES 1ST END
NOMINAL OVERALL LENGTH
(CWFR) 5.350 INCHES
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-F-52525C GOVERNMENT SPECIFICATION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) ZINC OVERALL

Manufacturer Part Numbers


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