NSN 4030-00-377-1327

Part Details | SHACKLE

4030-00-377-1327 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, IVAGRACL2, IVA-GRA-CL2, RRC271F, RR-C-271F, RRC271D, RR-C-271-D, 4030-00-377-1327, 00-377-1327, 4030003771327, 003771327

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
40MAR 21, 197400-377-132711074 ( SHACKLE )
REFERENCE DRAWINGS & PICTURES

SHOULDER EYE

SHACKLE | 4030-00-377-1327, 003771327

ANCHOR

SHACKLE | 4030-00-377-1327, 003771327
Cross Reference | NSN 4030-00-377-1327
Part Number Cage Code Manufacturer
MILS2421481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
IVA-GRA-CL281349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
RR-C-271F81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
RR-C-271-D81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 4030-00-377-1327
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONBASTM A576$CASTM A920 TO A920M$DASTM A909 TO A909M$EASTM A921 TO A921M ALL MATERIAL RESPONSES
SURFACE TREATMENT$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 ANCHOR
OPENING WIDTH1.969 INCHES MINIMUM AND 2.093 INCHES MAXIMUM
INSIDE LENGTH4.438 INCHES MINIMUM AND 4.938 INCHES MAXIMUM
MATERIAL DIAMETER1.250 INCHES MINIMUM
BREAKING STRENGTH82500.0 POUNDS MINIMUM
CLOSURE HEAD STYLE SHOULDER EYE
END CONDITION THREADED
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A GRADE AND 2 CLASS