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NSN 4730-00-278-5449  ·  NIIN 002785449  ·  FSC 4730
NO DASHES 4730002785449
In Stock

NUT,TUBE COUPLING

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Technical characteristics

14 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
BZRRTHREAD SERIESUNF
CQJXNOMINAL THREAD SIZEINCHES 0.625
BSPXSMALLEST INSIDE DIAMETERINCHES MINIMUM 0.473 AND INCHES MAXIMUM 0.477
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AARNFABRICATION METHODMACHINED
ACTANUT STYLE
ADEANUT HEIGHTINCHES NOMINAL 0.562
ASDBWIDTH ACROSS FLATSINCHES MINIMUM 0.744 AND INCHES MAXIMUM 0.755
BRQLLENGTH TO SHOULDERINCHES MINIMUM 0.433 AND INCHES MAXIMUM 0.443
CQRJNOMINAL TUBE OUTSIDE DIAMETERINCHES 0.375
CMLPTHREAD QUANTITY PER INCH18
MATTMATERIALOVERALL COPPER ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-B-626,C 21 OR 22

Cross-references

5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
MIL-F-600181349
MIL-DTL-600181349
AN80588044
AN805-688044
156D20AHP5

Supersedes

This item replaces cancelled NIIN 006399864. An older drawing citing one of those numbers resolves here.