3120-01-143-6853 ROLLER,LINEAR-ROTARY MOTION Index 5340-01-143-6855 BUTTON,PLUG

National Stock Number:
5340-01-143-6854

Federal Supply Class:
5340

National Item Identification Number:
011436854

Description:
SNAP HOOK

Detail:
A METAL FASTENING DEVICE ONE OR BOTH ENDS OF WHICH ARE HOOK SHAPED WITH A CLOSING OR LOCKING DEVICE OVER THE THROAT OPENING WHICH IS HELD CLOSED BY SPRING ACTION. IF HOOK SHAPED ON ONE END ONLY THE OPPOSITE END IS PROVIDED WITH A FIXED, LOOSE, OR SWIVEL LOOP OR OPENING FOR CONNECTING TO ANOTHER ITEM. EXCLUDES CARGO HOOKS WITH SAFETY DEVICES.


Manufacturer Information:
MS70121-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
PIA-PS701211HHQ4PARACHUTE INDUSTRY ASSOCIATION, INC.
PS70121-21HHQ4PARACHUTE INDUSTRY ASSOCIATION, INC.


Techincal Specification:
END CONNECTION STYLELOOP
DESIGN TYPEFIXED
END POSITIONCONNECTION END AT RIGHT ANGLE TO PLANE OF HOOK END
HOOK STYLE DESIGNATORPIVOT
INSIDE LENGTH1.625 INCHES NOMINAL
INSIDE WIDTH0.500 INCHES NOMINAL
OVERALL LENGTH4.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 FED STD SINGLE MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE HOOK
MATERIALSTEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8630 HOOK
RUBBER COVERED FEATURENOT INCLUDED
SPECIAL FEATURESWITHOUT EAR ON GUARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 1 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-87115,CLASS 3 MIL SPEC 2ND TREATMENT RESPONSE AND MIL-C-87115,CLASS 3 MIL SPEC 3RD TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM OR ZINC AND CHROMATE
UNATTACHED RINGNOT INCLUDED


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