National Item Identification Number
00-132-1497
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/aviationgenmaint/TM-55-1680-320-23P/css/TM-55-1680-320-23P_465.htm
Referenced on: http://www.tpub.com/content/aviationgenmaint/TM-55-1680-320-23P/css/TM-55-1680-320-23P_478.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-1-1680-320-13-P/0834270315.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-1-1680-320-13-P/0834270316.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-1-1680-320-13-P/0834270317.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-1-1680-320-13-P/0834270380.htmDescription
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)
19397
NSN (National Stock Number) 5305-00-132-1497, 5305001321497 NIIN (National Identification Number) 00-132-1497, 001321497
Part Numbers (Reference Numbers)
FFS92
LK21090-04143
MS21090-0414
MS21090-0414
24394-0018
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.112 INCHES
40
2A
RIGHT-HAND
0.419 INCHES MINIMUM AND
0.500 INCHES MA