5340-01-249-2921 LOCKING PLATE,NUT AND BOLT Index 5340-01-249-2923 LOCKING PLATE,NUT AND BOLT

National Stock Number:
5340-01-249-2922

Federal Supply Class:
5340

National Item Identification Number:
012492922

Description:
LOCKING PLATE,NUT AND BOLT

Detail:
A RELATIVELY THIN METAL ITEM OF VARIOUS SHAPES, HAVING TWO OR MORE BOLT HOLES AND LOCKING EARS OR TABS. THE ITEM IS DESIGNED TO BE INSERTED ON THE BOLTS AND THE EARS OR TABS BENT AGAINST THE WRENCHING FLAT(S) OF THE BOLT HEAD OR NUT TO RESTRICT LOOSENING OF THE BOLT OR NUT. THE LOCKING EARS OR TABS MAY BE PREBENT. SEE ALSO RETAINER, NUT AND BOLT.


Manufacturer Information:
845-436373780064NAVAL SHIP SYSTEMS COMMAND
845-4363737ITEM5280064NAVAL SHIP SYSTEMS COMMAND
RD-F-691/845-436373780064NAVAL SHIP SYSTEMS COMMAND
MIL-S-76381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
ANGLE BETWEEN EARS IN DEG45.0
BODY WIDTH0.593 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
CROSS-SECTIONAL SHAPE STYLEFLAT
DEPARTURE FROM CITED DOCUMENTMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
DISTANCE BETWEEN MOUNTING HOLE CENTERS2.312 INCHES MINIMUM AND 2.343 INCHES MAXIMUM
EAR WIDTH0.281 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY 400
PLATE THICKNESS0.050 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.656 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81348-QQ-N-281,CL-A GOVERNMENT SPECIFICATION AND 96906-MIL-STD-763 GOVERNMENT STANDARD AND 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-I-45208 GOVERNMENT SPECIFICATION
STYLE DESIGNATORSOCKET


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