NSN 5306-01-280-6691

Part Details | SHOULDER BOLT

5306-01-280-6691 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.

Alternate Parts: 54976792, 5497679-2, 54976792, 5497679-2, 54976791, 5497679-1, 54976792, 5497679-2, 54976791, 5497679-1, 5306-01-280-6691, 01-280-6691, 5306012806691, 012806691

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 13, 198801-280-669104905 ( BOLT, SHOULDER )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-280-6691
Part Number Cage Code Manufacturer
5497679-20RK79GENERAL DYNAMICS ROBOTIC SYSTEMS,INC.
5497679-28T104GENERAL DYNAMICS ROBOTICS SYSTEM INC
5497679-138597LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
5497679-253711NAVAL SEA SYSTEMS COMMAND
5497679-1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5306-01-280-6691
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.100 INCHES MINIMUM AND 2.200 INCHES MAXIMUM
FASTENER LENGTH27.098 INCHES NOMINAL
HEAD STYLE HEXAGON
HEAD HEIGHT0.950 INCHES NOMINAL
WIDTH BETWEEN FLATS2.175 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
FEATURES PROVIDED CETYL ALCOHOL LUBRICANT
SPECIAL FEATURESTWO STEPPED-DOWN SHOULDERS TAPERED; FURNISHED WITH TWO UNDERCUTS; FLAT POINT 0.180 IN. MIN. TO 0.250 IN. MAX. ON THREADED END