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Home / MS parts / Seals & Fittings / NSN 4730-00-640-6837
NSN 4730-00-640-6837  ·  NIIN 006406837  ·  FSC 4730
NO DASHES 4730006406837
In Stock

FLANGE,PIPE

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Technical characteristics

18 rows

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

MRCRequirementValue
AJEMFLANGE SECTION STYLE
AECSBOLT HOLE QUANTITY6
PMWTPRECIOUS MATERIAL AND WEIGHTSILVER OUNCES, TROY 0.154
PRTYOPERATING PRESSURE AND TYPELOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) GAS MAXIMUM REQUIRED 150.0 AND POUNDS PER SQUARE INCH (PSI) OIL MAXIMUM REQUIRED 150.0 AND POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED 150.0 AND POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED 150.0
ABKKFLANGE DIAMETERINCHES NOMINAL 6.125
ABNMTHICKNESSINCHES NOMINAL 0.500
ABKGBOLT CIRCLE DIAMETERINCHES NOMINAL 5.000
AJEGNECK HEIGHTINCHES NOMINAL 0.875
ACSVTUBE OUTSIDE DIAMETER FOR WHICH DESIGNEDINCHES NOMINAL 2.875
AHNXBOLT HOLE DIAMETERINCHES NOMINAL 0.562
ACSUNOMINAL PIPE SIZE FOR WHICH DESIGNEDINCHES 2.500
ZZZTNONDEFINITIVE SPEC/STD DATATYPE R AND CLASS LAIN,150 LB
AKWEFACE SEATING SURFACE CONDITIONMACHINED
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNEDFAHRENHEIT GAS 425.0 AND FAHRENHEIT OIL 425.0 AND FAHRENHEIT STEAM 425.0 AND FAHRENHEIT WATER 425.0
MATTMATERIALCOPPER
STYLSTYLE DESIGNATOR
SUPPSUPPLEMENTARY FEATURESBRAZING RING IS NOT TO BE INSERTED IN GROOVE BUT PACKAGED SEPARATELY AND EITHER INCLUDED WITHIN THE PARENT COMPONENT PACKAGE OF PHYSICALLY ATTACHED TO PARENT COMPONENT
ABXPSOCKET DIAMETERINCHES NOMINAL 2.875

Cross-references

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

Manufacturer part numberCAGE
CS4730-0108A031DJ63686
CS4730-0108A031DJ71905
CS4730-0108A031DJ72423
CS4730-0108A031DJ76364
B17680064
MIL-PRF-2004281349
MILF2004281349
CS4730-0108A031DJ16236

Supersedes

This item replaces cancelled NIINs 002775717 · 006406987 · 009674207. An older drawing citing one of those numbers resolves here.