The Screw,close Tolerance, cataloged under National Stock Number 5305-01-274-6080, 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 22 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-274-6080 |
| Primary Part Number | 3M707-4D17-5 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Head Height | 0.015 INCHES MAXIMUM IN |
| Fastener Length | 1.359 INCHES MINIMUM AND 1.389 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.241 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Shank Unthreaded Hole Diameter | 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE IN |
| Material Document and Classification | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Head Style | FILLISTER COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Length | 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN |
| Grip Diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| Color | WHITE HEAD |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | HIGH-TORQUE |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 1.238 INCHES MINIMUM AND 1.278 INCHES MAXIMUM FIRST HOLE IN |
| Head Diameter | 0.389 INCHES MINIMUM AND 0.394 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 |
|---|---|
| 3M707-4D17-5 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| 3M707-4D17-5 PRIMARY | The Boeing Company Div Defense (USA) |
| HT4041-4D17-5 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HT4041-4D17-5 | Hi-Shear Corporation (USA) |
| 11873-4D17-5 | Reid Products Inc. Dba Reid Products Inc (USA) |
| 3M707-4D17-5 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HT4041-4D17-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| WC4041-4D17-5 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HT4041-4D17-5 | 5/9 Secondary reference U.S. Government activity |
| HT4041-4D17-5 | C/1 Advisory reference — outside the item-of-supply concept Howmet Global Fastening Systems Inc |
| 3M707-4D17-5 | 5/9 Secondary reference U.S. Government activity |
| HT4041-4D17-5 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HT4041-4D17-5 | 5/9 Secondary reference U.S. Government activity |
NSN 5305-01-274-6080 is a Screw,close Tolerance, manufactured by The Boeing Company Div Defense, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-274-6080 has 8 manufacturer part numbers on file: 3M707-4D17-5 (Fastener Innovation Technology, Inc. Dba F I T), 3M707-4D17-5 (The Boeing Company Div Defense), HT4041-4D17-5 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HT4041-4D17-5 (Hi-Shear Corporation), 11873-4D17-5 (Reid Products Inc. Dba Reid Products Inc) and 3 more.
Key specifications for 3M707-4D17-5: Head Height: 0.015 INCHES MAXIMUM IN; Fastener Length: 1.359 INCHES MINIMUM AND 1.389 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.241 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN. 22 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.