NSN 4030-00-377-1319

Part Details | SHACKLE

4030-00-377-1319 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: RRC271, RR-C-271, MILS24214, TY2GRDACL1, TY2-GRDA-CL1, 4030-00-377-1319, 00-377-1319, 4030003771319, 003771319

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
40MAR 21, 197400-377-131911074 ( SHACKLE )
REFERENCE DRAWINGS & PICTURES

FLAT

SHACKLE | 4030-00-377-1319, 003771319

CHAIN

SHACKLE | 4030-00-377-1319, 003771319
Cross Reference | NSN 4030-00-377-1319
Part Number Cage Code Manufacturer
RR-C-27181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MILS2421481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
TY2-GRDA-CL181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 4030-00-377-1319
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 WIDTH4.875 INCHES MINIMUM AND 5.125 INCHES MAXIMUM
INSIDE LENGTH8.250 INCHES MINIMUM AND 9.750 INCHES MAXIMUM
MATERIAL DIAMETER3.000 INCHES MINIMUM
BREAKING STRENGTH481000.0 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