National Item Identification Number
00-842-3410
008423410
5305-00-842-3410
5305008423410
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)
89814
CRANE CO
100 1ST STAMFORD PL
STAMFORD
CT
06902
203-363-7300
D9182
56878
Reference Numbers (Part Numbers)
PL5010 ITEM 274
12Z1201PC23
1621234PC2
16991E-4C-12
16991E-4C-12
5AQM62CR10
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
3A
RIGHT-HAND
0.760 INCHES MAXIMUM
0.740 INCHES MINIMU