Home / MS parts / NSN 2805-00-173-2546
NSN 2805-00-173-2546  ·  NIIN 001732546  ·  FSC 2805
NO DASHES 2805001732546
In Stock

INSERT,ENGINE VALVE SEAT

Gasoline Reciprocating Engines, Except Aircraft; and Components

Technical characteristics

8 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
ABKWOVERALL HEIGHTINCHES MINIMUM 0.186 AND INCHES MAXIMUM 0.188
ADARBODY OUTSIDE DIAMETERINCHES MINIMUM 1.066 AND INCHES MAXIMUM 1.067
ADASBODY INSIDE DIAMETERINCHES MINIMUM 0.807 AND INCHES MAXIMUM 0.817
AJSGSEAT ANGLE IN DEGNOMINAL 45.000
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 46.0 AND ROCKWELL C MAXIMUM 54.0
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALOVERALL STEEL
STYLSTYLE DESIGNATOR

Cross-references

4 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
78077A64104
7807764104
7807778047
7807780271

Supersedes

This item replaces cancelled NIIN 006973931. An older drawing citing one of those numbers resolves here.