NSN 4030-00-369-3531

Part Details | SHACKLE

4030-00-369-3531 An open or closed link of various shapes with extended legs. Each leg has a transverse hole to accommodate a pin, bolt, or the like, which may or may not be furnished. Excludes clevis (as modified).

Alternate Parts: MILS24214, CL1,TYII,GRD A, RRC271F, RR-C-271F, 4030-00-369-3531, 00-369-3531, 4030003693531, 003693531

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
40MAR 28, 197400-369-353111074 ( SHACKLE )
REFERENCE DRAWINGS & PICTURES

FLAT

SHACKLE | 4030-00-369-3531, 003693531

CHAIN

SHACKLE | 4030-00-369-3531, 003693531
Cross Reference | NSN 4030-00-369-3531
Part Number Cage Code Manufacturer
MILS2421481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
CL1,TYII,GRD A81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
RR-C-271F81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 4030-00-369-3531
Characteristic Specifications
MATERIAL0$DST1020
MATERIAL DOCUMENT AND CLASSIFICATIONBASTM A322$CASTM A576 ALL MATERIAL RESPONSES
SURFACE TREATMENT$D ZINC AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A153$JBCQQ-Z-325,CL 2 ASSN STD 1ST TREATMENT RESPONSE AND QQ-Z-325,CL 2 FED SPEC 3RD TREATMENT RESPONSE
STYLE DESIGNATOR CHAIN
OPENING WIDTH1.750 INCHES MINIMUM AND 1.874 INCHES MAXIMUM
INSIDE LENGTH3.312 INCHES MINIMUM AND 3.812 INCHES MAXIMUM
MATERIAL DIAMETER1.125 INCHES MINIMUM
BREAKING STRENGTH66800.0 POUNDS MINIMUM
CLOSURE HEAD STYLE FLAT
END CONDITION PLAIN
LOCKING DEVICE TYPE COTTER PIN
NONDEFINITIVE SPEC/STD DATA2 TYPE AND A GRADE AND 1 CLASS