The Screw,close Tolerance, cataloged under National Stock Number 5305-01-694-4906, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-694-4906 |
| Primary Part Number | 3M1169C3-2AF |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Fastener Length | 0.455 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN |
| Thread Length | 0.345 INCHES NOMINAL IN |
| Material Document and Classification | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spline Major Diameter | 0.151 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.125 INCHES NOMINAL IN |
| Grip Diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Surface Treatment | ALUMINUM OVERALL |
| Internal Drive Style | TORX |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | NICKEL ALLOY 718 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Diameter | 0.3729 INCHES MINIMUM AND 0.3813 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3M1169C3-2AF PRIMARY | The Boeing Company Div Defense (USA) |
| TX1026C3-2AF | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TX1026C3-2AF | Sps Technologies, Llc Dba PB Fasteners (USA) |
| TX1026C3-2AF | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3M1169 | D/9 Drawing number reference only The Boeing Company Div Defense |
| TX1026C3-2AF | 5/9 Secondary reference Sps Technologies Inc |
NSN 5305-01-694-4906 is a Screw,close Tolerance, manufactured by The Boeing Company Div Defense, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-694-4906 has 4 manufacturer part numbers on file: 3M1169C3-2AF (The Boeing Company Div Defense), TX1026C3-2AF (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), TX1026C3-2AF (Sps Technologies, Llc Dba PB Fasteners), TX1026C3-2AF (Hi-Shear Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5305-01-718-3311, 5305-01-728-0580. Verify interchangeability with system specifications before substitution.
Key specifications for 3M1169C3-2AF: Fastener Length: 0.455 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN; Thread Length: 0.345 INCHES NOMINAL IN; Material Document and Classification: AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Spline Major Diameter: 0.151 INCHES NOMINAL IN. 17 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.