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NSN 4730-00-277-4762, 4730002774762
Cancelled -> Replaced by 4730004739472

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002774762
Codification Country
United States
Item Name Code
INC 18324
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 4730-00-277-4762

National Stock Number (NSN) 4730-00-277-4762, or NIIN 002774762, (elbow,swivel flange to hose) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730004739472.

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 one supplier. Today, one supplier is listed as an Active supplier 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 unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 18324. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE END CONNECTION MUST HAVE A SWIVEL FLANGE DESIGNED TO PERMIT AXIAL ROTATION OF THE FITTING, USUALLY FOR THE EASE OF INSTALLATION, PRIOR TO SECURING IT TO A FLANGE OR MOUNTING PAD. THE OTHER END CONNECTION IS DESIGNED TO GRIP THE HOSE DIRECTLY, EITHER EXTERNALLY, INTERNALLY, OR BOTH. IT INCLUDES ITEMS DESIGNED TO ACCOMMODATE A SWIVEL FLANGE.]. 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 4730002774762 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.344 INCHES 1ST END
BOLT HOLE QUANTITY
(AECS) 3 1ST END
BOLT CIRCLE NOMINAL DIAMETER
(CWCT) 2.312 INCHES 1ST END
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) RAISED SWIVEL 1ST END
FLANGE SHAPE
(ARKN) TRIANGULAR WITH HOLES 1ST END
FLOW ANGLE
(CRFY) 45.0 DEGREES
LEG LENGTH
(AHSJ) 0.922 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 2.656 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) FED STD 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 1022 FLANGE
MATERIAL
(MATT) STEEL COMP 1010 ELBOW
MATERIAL
(MATT) STEEL COMP 1335 SHOULDER
MATERIAL
(MATT) STEEL COMP 1335 NIPPLE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 0.875 INCHES 2ND END
NOMINAL LENGTH
(AKGG) 2.438 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED
(CWDZ) 1.234 INCHES 2ND END
NOMINAL THICKNESS
(CWCK) 0.312 INCHES 1ST END
NOMINAL WIDTH
(AKGF) 2.564 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER
(CWDL) 1.780 INCHES 1ST END
RAISED FACE NOMINAL HEIGHT
(CWDH) 0.013 INCHES 1ST END
SPECIAL FEATURES
(FEAT) HOSE COUPLING NUT OF ALUMINUM ALLOY W/ANODIZED SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENT
(SFTT) CADMIUM INSIDE
SURFACE TREATMENT
(SFTT) CADMIUM OUTSIDE

Manufacturer Part Numbers


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