Part Details | MACHINE SCREW
5305-00-920-0285 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: SR0832AA09, SEELSKREWR832916, SEELSKREWR8-32-9-16, R832X916, R8-32X9-16, HT08R32S09, HT08R32S09, 639262046, 639262-046, MS321226, MS3212-26, MS321226, MS3212-26, 5305-00-920-0285, 00-920-0285, 5305009200285, 009200285
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 10, 1966 | 00-920-0285 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-920-0285
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SR0832AA09 | 97539 | A P M HEXSEAL CORPORATION |
| SEELSKREWR8-32-9-16 | 97539 | A P M HEXSEAL CORPORATION |
| R8-32X9-16 | 97539 | A P M HEXSEAL CORPORATION |
| HT08R32S09 | 56563 | ALIGN AEROSPACE LLC |
| HT08R32S09 | 0EER9 | ANIXTER INC.DBA ANIXTER |
| 639262-046 | 12436 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| MS3212-26 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS3212-26 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5305-00-920-0285
| 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 | 0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| FASTENER LENGTH | 0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SCREW MATERIAL | 4$5 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 66-OR EQUAL TO OR INTERCHANGEABLE WITH 16-18 OR 18-8 CHROMIUM NICKEL ALLOY STEEL W/MIN TS OF 75000 PSI FED STD ALL MATERIAL RESPONSES |
| SCREW SURFACE TREATMENT | PASSIVATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| HEAD STYLE | 4 CROWNED HEXAGON |
| HEAD DIAMETER | 0.306 INCHES MINIMUM AND 0.347 INCHES MAXIMUM |
| HEAD HEIGHT | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| FEATURES PROVIDED | O RING |