The Setscrew, cataloged under National Stock Number 5305-00-404-6292, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Long-Lok Llc. Government technical data includes 14 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-404-6292 |
| Primary Part Number | LL57XA12J4 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Long-Lok Llc |
| Status | ACTIVE |
| Point Style | FLAT |
| Locking Feature | PATCH OR STRIP THREADS |
| Internal Drive Style | HEXAGON |
| Thread Series Designator | UNF |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Quantity Per Inch | 72 |
| Surface Treatment | PASSIVATE OVERALL |
| Width Across Flats | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Nominal Thread Diameter | 0.073 INCHES IN |
| Fastener Length | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Thread Length | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Head Style | HEADLESS (SETSCREW) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LL57XA12J4 PRIMARY | Long-Lok Llc (USA) |
| 59042-3 | Safe Flight Instrument, Llc (USA) |
NSN 5305-00-404-6292 is a Setscrew, manufactured by Long-Lok Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-404-6292 has 2 cross-referenced part numbers: LL57XA12J4 (Long-Lok Llc), 59042-3 (Safe Flight Instrument, Llc).
There is 1 known substitute for 5305-00-404-6292: 4820-00-807-8012. Verify interchangeability with system specifications before substitution.
Key specifications for LL57XA12J4: Point Style: FLAT; Locking Feature: PATCH OR STRIP THREADS; Internal Drive Style: HEXAGON; Thread Series Designator: UNF. 14 total characteristics are documented in the Federal Logistics Information System.