National Item Identification Number

00-283-1913
002831913
5305-00-283-1913
5305002831913

National Stock Number

Item Name

SCREW,MACHINE

Federal Supply Class

5305

Referenced on: http://aviationandaccessories.tpub.com//TM-5-3740-211-24P/TM-5-3740-211-24P0044.htm
Referenced on: http://aviationandaccessories.tpub.com//TM-5-3740-211-24P/TM-5-3740-211-24P0059.htm

Description

An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Commercial and Government Entity Code (Supplier Data)

---

29201

---

---

NSN (National Stock Number) 5305-00-283-1913, 5305002831913 NIIN (National Identification Number) 00-283-1913, 002831913

Part Numbers (Reference Numbers)

80575

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.164 INCHES
32
2A
RIGHT-HAND
0.188 INCHES MINIMUM
0.240 INCHES MINIMU