Spec hardware, served at warp speed.

o-rings › packing retainers

MS28782-18

Military Standard Packing Retainer

View quote list → Saved parts →

Description

Ring

Specifications

Center Hole Diameter 0.938
Cross Sectional Shape Square
Cross-Sectional Height 0.075 inches minimum and 0.087 inches maximum
Joint Type Scarf-butt retainer
Material Plastic
Material Specification Sae-as8791 assn std all material responses
Peripheral Diameter 1.178 inches minimum and 1.182 inches maximum
Weight .005 lb

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

No interchangeable or dimensionally similar parts are on record for MS28782-18. Try the cross-reference lookup to search by a different part number.

Catalog data updated 2026-07-05. Report a data error