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MS17988C620

Military Standard Quick Release Pin

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Description

Quick Release Pin part number MS17988C620

Specifications

Grip Length 2.000 inches minimum and 2.020 inches maximum
Hardness Rating 40.0 rockwell c minimum shank, 40.0 rockwell c minimum spindle
Head Diameter 0.510 inches minimum and 0.630 inches maximum
Material CRES
Material Specification Ams 5643 assn std 1st material response shank or ams 5657 assn std 2nd material response shank, Ams 5643 assn std 1st material response spindle or ams 5657 assn std 2nd material response spindle
Shank Diameter 0.3720 inches minimum and 0.3735 inches maximum
Style Designator T handle
Surface Treatment Passivate shank, Passivate spindle
Surface Treatment Specification Qq-p-35 fed spec single treatment response shank, Qq-p-35 fed spec single treatment response spindle

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 MS17988C620. Try the cross-reference lookup to search by a different part number.

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