NSN 5305-00-208-8957
Part Details | MACHINE SCREW
5305-00-208-8957 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Alternate Parts: 75207, 75207, 75207, 75207, 5305-00-208-8957, 00-208-8957, 5305002088957, 002088957
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-208-8957 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-208-8957
Part Number | Cage Code | Manufacturer |
---|---|---|
75207 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
75207 | 3B4M0 | LUCENT TECHNOLOGIES INCCORPORATE HEADQUARTERS |
75207 | 06KW9 | LUCENT TECHNOLOGIES INCDBA FEDERAL MARKETING GROUP |
75207 | 57712 | TELEMECHANICS INC |
Technical Data | NSN 5305-00-208-8957
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD DIAMETER | 0.164 INCHES |
THREAD QUANTITY PER INCH | 32 |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 1.625 INCHES MAXIMUM |
FASTENER LENGTH | 1.625 INCHES NOMINAL |
SCREW MATERIAL | STEEL |
SCREW SURFACE TREATMENT | ZINC |
HEAD STYLE | 3 DISHED HEXAGON |
HEAD DIAMETER | 0.261 INCHES NOMINAL |
HEAD HEIGHT | 0.130 INCHES NOMINAL |
INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |