The Screw,close Tolerance, cataloged under National Stock Number 5305-01-511-6960, 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 19 specifications, cited from the U.S. Government catalog. The record lists 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-511-6960 |
| Primary Part Number | 3M1169D3-19A |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Spline Minor Diameter | 0.1105 INCHES MINIMUM AND 0.1125 INCHES MAXIMUM IN |
| Fastener Length | 1.6475 INCHES MINIMUM AND 1.6775 INCHES MAXIMUM IN |
| Thread Length | 0.345 INCHES NOMINAL IN |
| Criticality Code Justification | AGAV |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spline Major Diameter | 0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Length | 1.1775 INCHES MINIMUM AND 1.1975 INCHES MAXIMUM IN |
| Grip Diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE 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 | STEEL COMP XM-13 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 | Y |
| Part Number | Manufacturer |
|---|---|
| TX1026D3-19A | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| TX1026D3-19A | Hi-Shear Corporation (USA) |
| TX1026D3-19A | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| TX1026D3-19A | Howmet Global Fastening Systems Inc (USA) |
| 3M1169D3-19A PRIMARY | The Boeing Company Div Defense (USA) |
| TX1026D3-19A | Sps Technologies, Llc Dba PB Fasteners (USA) |
| TX1026D3-19A | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TX1026D3-19A | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 11827D3-19A | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| TX1026D3-19A | 5/2 Secondary reference U.S. Government activity |
| TX1026D3-19A | 5/9 Secondary reference Sps Technologies Inc |
NSN 5305-01-511-6960 is a Screw,close Tolerance, manufactured by The Boeing Company Div Defense, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-511-6960 has 9 manufacturer part numbers on file: TX1026D3-19A (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), TX1026D3-19A (Hi-Shear Corporation), TX1026D3-19A (Fairchild Fasteners Europe - Vsd Gmbh), TX1026D3-19A (Howmet Global Fastening Systems Inc), 3M1169D3-19A (The Boeing Company Div Defense) and 4 more.
Key specifications for 3M1169D3-19A: Spline Minor Diameter: 0.1105 INCHES MINIMUM AND 0.1125 INCHES MAXIMUM IN; Fastener Length: 1.6475 INCHES MINIMUM AND 1.6775 INCHES MAXIMUM IN; Thread Length: 0.345 INCHES NOMINAL IN; Criticality Code Justification: AGAV. 19 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.