National Item Identification Number

00-285-5202
002855202
5305-00-285-5202
5305002855202

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)

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33781

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TUTHILL CORPORATION
DBA TUTHILL VAC & BLOWER SYSTEMS DIV
495 TURNPIKE ST
CANTON
MA
02021
417-865-8715

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43491

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GENERAL SIGNAL CORP
700 TERRACE POINT RD
MUSKEGON
MI
49440
203-329-4100

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31007

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89346

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NAVISTAR INTL CORP
TRUCK BR
6125 URBANA RD
600
SPRINGFIELD
OH
45501
630-753-5000

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92679

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Reference Numbers (Part Numbers)

FFS86TYPE1STYLE11
V2B
V2B
451987
451987
451987

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.312 INCHES
18
3A
RIGHT-HAND
0.875 INCHES NOMINAL
0.875 INCHES NOMINA