National Item Identification Number

01-087-0544
010870544
5305-01-087-0544
5305010870544

National Stock Number

Item Name

SCREW,SHOULDER

Federal Supply Class

5305

Description

An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.

Commercial and Government Entity Code (Supplier Data)

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6Y882

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BISHOP ENTERPRISES INC.
3 EAST BISHOP ST.
WATERFORD
CT
06385
860-443-0269

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7V760

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DAVIES PRECISION MACHINERY
2400 COLEBROOK RD
LEBANON
PA
17042
717-273-5495

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96169

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96169

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Reference Numbers (Part Numbers)

2641-405-01 ITEM 47
2641-405-01 ITEM 47
2641-405-01 ITEM 47
2641-809-41 ITEM

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.164 INCHES
32
2A
RIGHT-HAND
0.687 INCHES NOMINAL
0.906 INCHES NOMINA