5995-01-521-4725 CABLE ASSEMBLY,SPECIAL PURPOSE,E Index 5310-01-521-4727 NUT SPACER,PLATE

National Stock Number:
5305-01-521-4726

Federal Supply Class:
5305

National Item Identification Number:
015214726

Description:
SCREW,SHOULDER

Detail:
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.


Manufacturer Information:
596-7409235-3553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
HEAD HEIGHT0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALNICKEL ALLOY K-500 OVERALL OR NICKEL ALLOY 502 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER1.250 INCHES
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH9.000 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
FASTENER LENGTH9.000 INCHES NOMINAL
HEAD DIAMETER1.723 INCHES MINIMUM AND 1.750 INCHES MAXIMUM


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