2910-01-500-1623 PUMP,FUEL,CAM ACTUATED Index 1680-01-500-1625 CLIP ASSY

National Stock Number:
5306-01-500-1624

Federal Supply Class:
5306

National Item Identification Number:
015001624

Description:
BOLT,SHOULDER

Detail:
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.


Manufacturer Information:
655202153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH1.700 INCHES NOMINAL
HEAD HEIGHT0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONFF-S-85 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL AND NAS-35308-417 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.438 INCHES
SHOULDER DIAMETER0.500 INCHES NOMINAL FIRST SHOULDER
SHOULDER LENGTH1.044 INCHES MINIMUM FIRST SHOULDER AND 1.048 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPEROUND FIRST SHOULDER
SPECIAL FEATURESEXPORT CONTROLLED
WIDTH BETWEEN FLATS0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTMA967 ASSN STD 1ST TREATMENT RESPONSE OVERALL AND MIL-DTL-13924 CLASS 4 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL AND OXIDE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.592 INCHES MINIMUM AND 0.596 INCHES MAXIMUM
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNF


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us