Home / MS parts / Seals & Fittings / NSN 4730-00-990-1257
NSN 4730-00-990-1257  ·  NIIN 009901257  ·  FSC 4730
NO DASHES 4730009901257
In Stock

REDUCER,BOSS

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
ZZZKSPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 96906--S21916
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.500
AAJDTHREAD CLASS3A
ACSPREDUCER TYPECONCENTRIC
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOUTSIDE MIL SPEC SINGLE TREATMENT RESPONSE -IL-F-14072,E300,TY 2
AHNCCONNECTION STYLE
AWLSCONNECTION TYPEALL ENDS THREADED EXTERNAL BOSS
CWFRNOMINAL OVERALL LENGTHINCHES 1.344
MATTMATERIALOVERALL STEEL CORROSION RESISTING
SFTTSURFACE TREATMENTOVERALL PASSIVATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONINSIDE MIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002
THSDTHREAD SERIES DESIGNATORALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.750

Cross-references

9 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
AS2191681343
AS1828081343
MS21916J8-581343
MS21916-8-5C96906
MS21916J8-596906
AS182800U583
AS219160U583
MS21916J8-50U583
SAE-AS182800U583