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NSN 4730-00-412-7329, 4730004127329
ADAPTER,STRAIGHT,FLANGE TO HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 004127329
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 4730-00-412-7329

National Stock Number (NSN) 4730-00-412-7329, or NIIN 004127329, (adapter,straight,flange to hose) was assigned September 20, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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 Jul 02, 2005, 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) 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 4730004127329 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.210 INCHES 1ST END
BOLT HOLE QUANTITY
(AECS) 4 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(CWCY) 1.250 INCHES 1ST END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(CWDC) 1.250 INCHES 1ST END
CONNECTION STYLE
(AHNC) BEADED (HOSE) 2ND END
CONNECTION TYPE
(AWLS) FLANGE 1ST END
CONNECTION TYPE
(AWLS) UNTHREADED EXTERNAL HOSE 2ND END
FLANGE FACE DESIGN
(CWDF) PLAIN 1ST END
FLANGE SHAPE
(ARKN) RECTANGULAR WITH HOLES 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-A250/8,TEMPER O FED SPEC SINGLE MATERIAL RESPONSE AND WW-T-700/4,TEMPER O TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE FLANGE
MATERIAL
(MATT) ALUMINUM ALLOY 5052 FLANGE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 1.000 INCHES 2ND END
NOMINAL LENGTH
(AKGG) 3.000 INCHES 1ST END
NOMINAL OVERALL LENGTH
(CWFR) 1.620 INCHES
NOMINAL THICKNESS
(CWCK) 0.040 INCHES 1ST END
NOMINAL WIDTH
(AKGF) 2.000 INCHES 1ST END
SPECIAL FEATURES
(FEAT) TWO MTG HOLES 0.204 IN. DIA,2.500 C TO C
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) -1L-C-5541,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE AND -1L-P-2337 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CHROMATE AND EPOXY OVERALL
SURFACE TREATMENT
(SFTT) CHROMATE OVERALL AND EPOXY OVERALL

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