Home / MS parts / Seals & Fittings / NSN 4730-00-278-3683
NSN 4730-00-278-3683  ·  NIIN 002783683  ·  FSC 4730
NO DASHES 4730002783683
In Stock

ELBOW,BOSS

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Technical characteristics

19 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
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 2,CLASS 2
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
SFTTSURFACE TREATMENTOVERALL ANODIZE
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE HYDRAULIC FLUID
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE OXYGEN, GASEOUS
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATTMATERIALOVERALL ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 7075
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 380.0
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT -65.0
AHNCCONNECTION STYLE
CRFYFLOW ANGLEDEGREES 90.0
AAJDTHREAD CLASS3B
THSDTHREAD SERIES DESIGNATORALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
ZZZKSPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 88044-AN939 AND GOVERNMENT SPECIFICATION 81349--IL-F-5509
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
AWLSCONNECTION TYPEALL ENDS THREADED INTERNAL BOSS
CQJXNOMINAL THREAD SIZEALL ENDS INCHES 0.562
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC 1ST MATERIAL RESPONSE QQ-A-367,T6 OR FED SPEC 2ND MATERIAL RESPONSE QQ-A-367,T73
AHSJLEG LENGTHALL ENDS INCHES MINIMUM 0.812 AND INCHES MAXIMUM 0.830

Cross-references

16 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
AN939D630974
AN939D671563
AS5190W0681343
MIL-F-550981349
AN927D688044
AN939D688044
AN927-6D88044
AN939D6R1120
AN939D600624
AN939D606581
SAE-AS48750U583
AS5190W060U583
AN939D613899
AN939D614798
AN939D614397
714569619204

Supersedes

This item replaces cancelled NIINs 001871385 · 002771924 · 003242760 · 007145696. An older drawing citing one of those numbers resolves here.