Home / MS parts / Seals & Fittings / NSN 4730-00-756-2256
NSN 4730-00-756-2256  ·  NIIN 007562256  ·  FSC 4730
NO DASHES 4730007562256
In Stock

BOLT,FLUID PASSAGE

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Technical characteristics

24 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
BBLBDISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLTINCHES NOMINAL 0.796
ATKZFIRST END THREAD LENGTHINCHES NOMINAL 0.406
BBDFWRENCHING FEATURE STYLE
BBKLFIRST DIAMETER FROM WRENCHING FEATUREINCHES NOMINAL 0.435
BBLDLENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT ENDINCHES NOMINAL 1.187
ACLLFIRST END THREAD DIRECTIONRIGHT-HAND
ASDBWIDTH ACROSS FLATSINCHES NOMINAL 0.688
BBLFWRENCHING FEATURE HEIGHTINCHES NOMINAL 0.188
CQBCMINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 125000
CQMMFIRST END THREAD SERIES DESIGNATORUNF
CQPRFIRST END SEAT ANGLEDEGREES NOMINAL 45.0
CQYMFIRST END NOMINAL THREAD SIZEINCHES 0.437
MATTMATERIALSTEEL
SFTTSURFACE TREATMENTCADMIUM
ZZZKSPECIFICATION/STANDARD DATAPROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS551
BBKRLENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETERINCHES NOMINAL 0.781
BBKYFIRST RADIAL FLUID HOLE DIAMETERINCHES NOMINAL 0.172
AAQLBODY STYLE
AAWXCONCENTRIC HOLE DEPTHINCHES NOMINAL 0.937
AAXCCONCENTRIC HOLE DIAMETERINCHES NOMINAL 0.172
ABHPOVERALL LENGTHINCHES NOMINAL 1.375
ACKMFIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
ACKNFIRST END STYLE DESIGNATOR
ACLKFIRST END THREAD CLASS3A

Cross-references

6 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
NAS551-4H71563
NAS551-4H80205
SAE-AS487580205
NAS551-4HA0126
NAS551-4H14341
NAS551-4H17341

Supersedes

This item replaces cancelled NIINs 005549248 · 006630331. An older drawing citing one of those numbers resolves here.