The Setscrew, cataloged under National Stock Number 5305-00-903-7745, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-903-7745 |
| Primary Part Number | 12161 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aerosonic Llc |
| Status | ACTIVE |
| Head Style | HEADLESS (SETSCREW) |
| Material Document and Classification | QQ-B-626,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY 342 OVERALL |
| Nominal Thread Diameter | 0.073 INCHES IN |
| Thread Series Designator | UNF |
| Point Style | FLAT |
| Locking Feature | PELLET THREADS |
| Internal Drive Style | SLOT |
| Thread Quantity Per Inch | 72 |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Thread Length | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12161 PRIMARY | Aerosonic Llc (USA) |
NSN 5305-00-903-7745 is a Setscrew, manufactured by Aerosonic Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-903-7745 has 1 cross-referenced part number: 12161 (Aerosonic Llc).
There are 10 known substitutes for 5305-00-903-7745: 6210-00-102-6850, 5330-00-362-0711, 5342-00-598-9018 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12161: Head Style: HEADLESS (SETSCREW); Material Document and Classification: QQ-B-626,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 342 OVERALL; Nominal Thread Diameter: 0.073 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.