Part NameTUBE NIPPLE
Federal Supply ClassHose, Pipe, Tube, Lubrication, And Railing Fittings
National Stock Number4730-01-493-4518
Item Name Code3783
STYLE DESIGNATORCENTER WRENCHING FACILITY
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
- THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
- PLAIN (PIPE) 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
- NPTF 2ND END
NOMINAL THREAD SIZE0.437 INCHES 1ST END
- 0.250 INCHES 2ND END
THREAD CLASS2A 1ST END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSTANDARD 2ND END
NOMINAL OVERALL LENGTH2.250 INCHES
Items subject to the Export Administration Regulations (EAR) in parts 773-74 of Title 15, Code of Federal Regulations (CFR) (CCLI or EAR99) and determined by the DoD to present a low risk when released out of DoD control. No DEMIL, MUT or end use certificate is required. May require an export license from DOC.
Does not have a nuclear hardened feature or other critical feature such as tolerance, fit restriction or application.
Hazardous Material CodeN
There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Precious Metals Code (PMIC)U
Precious Metal type is unknown.
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