NSN 4030-01-643-5077

Part Details | RELEASE HOOK

4030-01-643-5077 A metal hook with a hinged point and with means for holding the point in normal operating position. When desired, the point may be released to swing outward, thereby freeing the engaged chain or rope. Excludes pelican hooks.

Alternate Parts: 12578085, 4030-01-643-5077, 01-643-5077, 4030016435077, 016435077

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
40APR 03, 201501-643-507709667 ( HOOK, RELEASE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4030-01-643-5077
Part Number Cage Code Manufacturer
1257808519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 4030-01-643-5077
Characteristic Specifications
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURESPROTECTIVE FINISH PER 19207-12577737 PARAGRAPH 2.1. HOOK HAS (1) .156 INCH DIAMETER THRU HOLE AND (1) .431 INCH DIAMETER THRU HOLE. HAS ROCKWELL C HARDNESS OF 30 - 35. COLOR IS TAN 686A, CHIP NUMBER 33446 PER FED-STD-595. HAS A MAXIMUM WIDTH OF 2 INCHES.
END ITEM IDENTIFICATION2350-01-577-0830
PART NAME ASSIGNED BY CONTROLLING AGENCYCATCH, LATCH