Part Details | MACHINE SCREW
5305-00-016-7125 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: SR0440AA09, SEELSKREWR440X916, SEELSKREWR4-40X9-16, SEELSKREW, R440X916, R4-40X9-16, HT04R40S09, HT04R40S09, SC530500036, SC5305-0003-6, 110786006, 110786-006, MS32126, MS3212-6, MS32126, MS3212-6, 5305-00-016-7125, 00-016-7125, 5305000167125, 000167125
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 25, 1967 | 00-016-7125 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-016-7125
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SR0440AA09 | 97539 | A P M HEXSEAL CORPORATION |
| SEELSKREWR4-40X9-16 | 97539 | A P M HEXSEAL CORPORATION |
| SEELSKREW | 97539 | A P M HEXSEAL CORPORATION |
| R4-40X9-16 | 97539 | A P M HEXSEAL CORPORATION |
| HT04R40S09 | 56563 | ALIGN AEROSPACE LLC |
| HT04R40S09 | 0EER9 | ANIXTER INC.DBA ANIXTER |
| SC5305-0003-6 | 12115 | DRS ICAS, LLC |
| 110786-006 | 91417 | HARRIS CORPORATIONDBA GOVERNMENT COMMUNICATIONS |
| MS3212-6 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS3212-6 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5305-00-016-7125
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.481 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 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 | 0.205 INCHES MINIMUM AND 0.238 INCHES MAXIMUM |
| HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| FEATURES PROVIDED | O RING |
| END ITEM IDENTIFICATION | W/S:HELICOPTER, SEARCH AND RESCUE, HH-60H; DECK MACHINERY; HELICOPTER, USCG SEARCH AND RESCUE, HH-60J; HELICOPTER, ADVANCE ATTACK, AH-1W; HELICOPTER, CARRIER BASED ASW, SH-60F; AIRBORNE MINE COUNTER MEASURE SYSTEMS; TOWED ARRAY HANDLING EQUIPMENT; HELICOPTER, MH-53E; SURFACE TORPEDO TUBES & ORDALTS; LOS ANGELES CLASS SSN (688) |