5310-00-480-1926 NUT,SELF-LOCKING,PLATE Index 5305-00-480-1929 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-480-1927

Federal Supply Class:
5305

National Item Identification Number:
004801927

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
950829-706481NORTHROP GRUMMAN SYSTEMS CORPORATION
WC1056-000770318ALLMETAL SCREW PRODUCTS CORP


Techincal Specification:
FASTENER LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HEAD DIAMETER0.154 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
HEAD HEIGHT0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
HEAD STYLEBUTTON
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 316 OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
WIDTH ACROSS FLATS0.050 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.209 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNC


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us