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NSN 4820-00-564-2550  ·  NIIN 005642550  ·  FSC 4820
NO DASHES 4820005642550
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

7 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
ADASBODY INSIDE DIAMETERINCHES MINIMUM 1.875 AND INCHES MAXIMUM 1.880
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALOVERALL IRON CAST UNS F13101
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-I-652,CLASS 45
ABKWOVERALL HEIGHTINCHES MINIMUM 0.250 AND INCHES MAXIMUM 0.252
ADARBODY OUTSIDE DIAMETERINCHES MINIMUM 6.122 AND INCHES MAXIMUM 6.125
STYLSTYLE DESIGNATOR

Cross-references

2 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
21140132537
21140183179

Supersedes

This item replaces cancelled NIIN 005705052. An older drawing citing one of those numbers resolves here.