The Setscrew, cataloged under National Stock Number 5305-01-199-2138, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-199-2138 |
| Primary Part Number | 450-26 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 OVERALL |
| Internal Drive Style | SLOT |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Head Diameter | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Surface Treatment Document and Classification | MIL-C-13924 MIL SPEC 15TH TREATMENT RESPONSE OVERALL |
| Material Document and Classification | ASTM AS82 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Fastener Length | 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN |
| Point Style | CONE |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | DOUBLE CHAMFER |
| Thread Length | 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Head Height | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 450-26 PRIMARY | Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc (USA) |
| SM-A-744408-32 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
NSN 5305-01-199-2138 is a Setscrew, manufactured by Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-199-2138 has 2 cross-referenced part numbers: 450-26 (Matthew Warren, Inc Dba Raf Electronic Hardware Div Raf Electronic Hardware, Llc), SM-A-744408-32 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).
There are 7 known substitutes for 5305-01-199-2138: 5305-00-805-0447, 5120-01-162-9467, 3455-01-364-8164 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 450-26: Thread Quantity Per Inch: 32; Special Features: COLOR BLACK; Material: STEEL COMP 303 OVERALL; Internal Drive Style: SLOT. 17 total characteristics are documented in the Federal Logistics Information System.