The Setscrew, cataloged under National Stock Number 5305-01-194-4976, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-194-4976 |
| Primary Part Number | NASM565BC2L1 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Spline Width | 0.016 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN |
| Internal Drive Style | FOUR SPLINE |
| Thread Class | 3A A |
| Head Style | HEADLESS (SETSCREW) |
| Fastener Length | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A582 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 STYLE |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 56 |
| Point Style | CONE |
| Material | STEEL COMP 303 OR STEEL COMP 303SE OVERALL |
| Spline Major Diameter | 0.049 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Spline Minor Diameter | 0.037 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NASM565 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| FF-S-200 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| NASM565BC2L1 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| AN565BC2L1 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5305-01-194-4976 is a Setscrew, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-194-4976 has 4 cross-referenced part numbers: NASM565 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), FF-S-200 (Federal Specifications Promulgated by General Services Administration Washington DC), NASM565BC2L1 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN565BC2L1 (Aeronautical Standards Group Dept of Navy and Air Force).
There are 12 known substitutes for 5305-01-194-4976: 5305-00-297-4009, 5305-00-377-0607, 5305-00-409-1651 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NASM565BC2L1: Spline Width: 0.016 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN; Internal Drive Style: FOUR SPLINE; Thread Class: 3A A; Head Style: HEADLESS (SETSCREW). 17 total characteristics are documented in the Federal Logistics Information System.