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National Stock Number:
5305-01-319-1526
Federal Supply Class:
5305
National Item Identification Number:
013191526
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:
| 2129496 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 2147618 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.164 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.189 INCHES NOMINAL | | FASTENER LENGTH | 1.281 INCHES NOMINAL | | MATERIAL | STEEL COMP 8640 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | OD8853 TY D,GR 2,CL A MFR REF SINGLE MATERIAL RESPONSE OR | | ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OR | | ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR | | ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | UNDERCUT HEXAGON | | HEAD HEIGHT | 0.047 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.375 INCHES NOMINAL | | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | | HOLE CONFIGURATION STYLE | HEXAGON LONGITUDINAL HOLE | | HOLE TYPE | THREADED | | HOLE QUANTITY | 1 | | HOLE DIAMETER | 0.133 INCHES NOMINAL | | HOLE NOMINAL THREAD DIAMETER | 0.138 INCHES | | HOLE THREAD QUANTITY PER INCH | 1 | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER DIAMETER | 0.2496 INCHES MINIMUM AND | | 0.2499 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER LENGTH | 1.030 INCHES MINIMUM AND | | 1.035 INCHES MAXIMUM FIRST SHOULDER | | SPECIAL FEATURES | DRILL HOLE IN HEAD 0.562 IN. MIN,0.624 IN. MAX DEEP |
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