National Item Identification Number
01-339-3932
013393932
5305-01-339-3932
5305013393932
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
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.
Commercial and Government Entity Code (Supplier Data)
58905
STRIKE WEAPONS AND UNMANNED AVIATION
RADM WILLIAM. MOFFETT BLDG
47123 BUSE RD, BLDG 2272 SUITE
PATUXENT RIVER
MD
20670
301-862-5733
Reference Numbers (Part Numbers)
JCM-14054-001
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.459 INCHES NOMINAL
0.720 INCHES MINIMU
