Home / MS parts / Seals & Fittings / NSN 4730-01-391-3891
NSN 4730-01-391-3891  ·  NIIN 013913891  ·  FSC 4730
NO DASHES 4730013913891
In Stock

UNION,TUBE

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Technical characteristics

13 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
AAJDTHREAD CLASS3A
AHNCCONNECTION STYLE
AWLSCONNECTION TYPEALL ENDS THREADED EXTERNAL TUBE
CQJXNOMINAL THREAD SIZEFIRST END BULKHEAD INCHES 0.562
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.750
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.562
CQRBSEAT ANGLEALL ENDS DEGREES 12.0
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDFIRST END INCHES 0.500
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDSECOND END INCHES 0.375
CWFRNOMINAL OVERALL LENGTHINCHES 1.922
MATTMATERIALOVERALL STEEL COMP 304
THSDTHREAD SERIES DESIGNATORFIRST END BULKHEAD UNIFIED NATIONAL JOINT FINE (UNJF)
THSDTHREAD SERIES DESIGNATORALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)

Cross-references

7 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
AS100781343
AS1007J080681343
AS1828081343
SAE-AS182800U583
AS1007J08060U583
AS182800U583
AS10070U583