National Item Identification Number

00-841-2077
008412077
5305-00-841-2077
5305008412077

National Stock Number

Item Name

SCREW,CAP,SOCKET HEAD

Federal Supply Class

5305

Referenced on: http://aviationandaccessories.tpub.com//TM-55-1730-223-23P/css/TM-55-1730-223-23P_35.htm
Referenced on: http://aviationandaccessories.tpub.com//TM-55-1730-223-23P/css/TM-55-1730-223-23P_36.htm
Referenced on: http://aviationandaccessories.tpub.com//TM-55-1730-223-23P/css/TM-55-1730-223-23P_40.htm

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)

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NSN (National Stock Number) 5305-00-841-2077, 5305008412077 NIIN (National Identification Number) 00-841-2077, 008412077

Part Numbers (Reference Numbers)

FF-S-86
LK21262-46
MS21262-46
MS21262-46

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNF
0.375 INCHES
24
3A
RIGHT-HAND
0.750 INCHES MAXIMUM
0.750 INCHES NOMINA