National Item Identification Number

01-506-4751
015064751
5305-01-506-4751
5305015064751

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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07309

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ROLLS-ROYCE NAVAL MARINE INC
110 NORFOLK ST
WALPOLE
MA
02081
508-734-1354

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Reference Numbers (Part Numbers)

K-8-4-16

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

0.31 BY 18 BY 0.88 LG
AFT STERN TUBE O RING