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National Stock Number: 5305-01-551-0894
Federal Supply Class: 5305
National Item Identification Number: 015510894
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.
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Manufacturer Information:
3007826 | 1EFH8 | GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC. | 40021 | 0Y3H3 | FASTENAL COMPANY |
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Techincal Specification:
DISTANCE FROM CENTERLINE TO FLAT | 9.00 MILLIMETERS NOMINAL | FASTENER LENGTH | 31.60 MILLIMETERS MINIMUM AND 32.65 MILLIMETERS MAXIMUM | HEAD DIAMETER | 17.73 MILLIMETERS MINIMUM AND 18.00 MILLIMETERS MAXIMUM | HEAD HEIGHT | 7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM | HEAD STYLE | DEE | INTERNAL DRIVE STYLE | HEXAGON | MATERIAL | STEEL OVERALL | NOMINAL THREAD DIAMETER | 10.0 MILLIMETERS | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW SHOULDER | SHOULDER DIAMETER | 12.00 MILLIMETERS NOMINAL OVERALL | SHOULDER LENGTH | 16.00 MILLIMETERS NOMINAL OVERALL | SPECIAL FEATURES | FINISH: BLACK OXIDE (THERMAL OR CHEMICAL) ON UN-GROUND SURFACES; THREADS 5G6G | WIDTH ACROSS FLATS | 6.02 MILLIMETERS MINIMUM AND 6.10 MILLIMETERS MAXIMUM | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 15.60 MILLIMETERS MINIMUM AND 16.40 MILLIMETERS MAXIMUM | THREAD SERIES DESIGNATOR | M | THREAD PITCH IN MILLIMETERS | 1.5 |
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