5325-00-523-1376 STUD ASSEMBLY,TURNLOCK FASTENER Index 6910-00-523-1379 BLINKERS,BULKHEAD

National Stock Number:
4030-00-523-1377

Federal Supply Class:
4030

National Item Identification Number:
005231377

Description:
SHACKLE

Detail:
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).


Manufacturer Information:
M24214 TY2 GR B CL1 1.375 IN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-2421481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILS2421481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END CONDITIONPLAIN
BREAKING STRENGTH207000.0 POUNDS MINIMUM
CLOSURE HEAD STYLEFLAT
INSIDE LENGTH4.188 INCHES MINIMUM AND 4.688 INCHES MAXIMUM
LOCKING DEVICE TYPECOTTER PIN
MATERIAL DIAMETER1.375 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL OR STEEL COMP 1020
NONDEFINITIVE SPEC/STD DATA2 TYPE AND B GRADE AND 1 CLASS
OPENING WIDTH2.125 INCHES MINIMUM AND 2.375 INCHES MAXIMUM
STYLE DESIGNATORCHAIN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A153 ASSN STD 1ST TREATMENT RESPONSE OR QQ-Z-325,CL 2 FED SPEC 2ND TREATMENT RESPONSE AND QQ-Z-325,CL 2 FED SPEC 3RD TREATMENT RESPONSE
SURFACE TREATMENTZINC OR ZINC AND CHROMATE


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