NSN 5340-01-030-4971

Part Details | NUT AND BOLT RETAINER

5340-01-030-4971 An item designed to fit over and hold a nut or bolt head to prevent it from turning. See also LOCKING PLATE, NUT AND BOLT.

Alternate Parts: ST3M4394M, ST3M439-4M, NS202004S048, NS202004S-048, 5340-01-030-4971, 01-030-4971, 5340010304971, 010304971

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 07, 197601-030-497116010 ( RETAINER, NUT AND BOLT )
REFERENCE DRAWINGS & PICTURES

ANCHOR

Cross Reference | NSN 5340-01-030-4971
Part Number Cage Code Manufacturer
ST3M439-4M76301BOEING COMPANY, THEDBA BOEING
NS202004S-04880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5340-01-030-4971
Characteristic Specifications
STYLE DESIGNATOR ANCHOR
MATERIAL9$9
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD 1ST MATERIAL RESPONSE AND AMS 5735 ASSN STD 2ND MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
OVERALL LENGTH1.290 INCHES MAXIMUM
OVERALL HEIGHT0.202 INCHES MAXIMUM
OVERALL WIDTH0.570 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
MATERIAL THICKNESS0.042 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
DISTANCE BETWEEN MOUNTING HOLE CENTERS0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN CUP AND MOUNTING HOLE0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
WIDTH BETWEEN CUP FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM