Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW
The RING,RETAINING is a the manufacturer industrial component. Key specifications include special_features: NEXT HIGHER ASSEMBLY 674891-101, end_item_identification: MODEL Z40357. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-200-7526, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
674891
NSN:5325-00-200-7526 FSC:5325 CAGE:24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
special_features
NEXT HIGHER ASSEMBLY 674891-101
end_item_identification
MODEL Z40357
NSN
5325-00-200-7526
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: STEEL
•
OUTSIDE DIAMETER: 1.811 INCHES MINIMUM AND 1.842 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
MAJOR THICKNESS: 0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 1.625 INCHES MINIMUM AND 1.656 INCHES MAXIMUM IN
•
USAGE DESIGN: EXTERNAL
•
MATERIAL HARDNESS RATING: 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL
STEEL
OUTSIDE DIAMETER
1.811 INCHES MINIMUM AND 1.842 INCHES MAXIMUM IN
CASEHARDENING INDICATOR
NOT CASEHARDENED
MAJOR THICKNESS
0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
INSIDE DIAMETER
1.625 INCHES MINIMUM AND 1.656 INCHES MAXIMUM IN
USAGE DESIGN
EXTERNAL
MATERIAL HARDNESS RATING
43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM