The Screw,machine, cataloged under National Stock Number 5305-01-173-3514, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-173-3514 |
| Primary Part Number | SM-D-766931-11 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Screw Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Internal Drive Style | SLOT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Thread Length | 0.293 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Screw Material | STEEL COMP 410 OR STEEL COMP 416 |
| Fastener Length | 0.343 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Screw Material Document and Classification | AISI ASSN STD ALL MATERIAL RESPONSES |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Screw Surface Treatment | PASSIVATE |
| Width Between Flats | 0.181 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Head Height | 0.049 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| Thread Quantity Per Inch | 32 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SM-D-766931-11 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 40301 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
NSN 5305-01-173-3514 is a Screw,machine, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-173-3514 has 2 cross-referenced part numbers: SM-D-766931-11 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 40301 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co).
There are 9 known substitutes for 5305-01-173-3514: 3040-00-270-8051, 5331-00-290-9486, 2520-00-309-3914 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-D-766931-11: Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Internal Drive Style: SLOT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 0.164 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.