The Screw,close Tolerance, cataloged under National Stock Number 5305-01-147-1244, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 17 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-147-1244 |
| Primary Part Number | 3M707-5-10-6 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Fastener Length | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.350 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Material Document and Classification | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Grip Diameter | 0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | HIGH-TORQUE |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Diameter | 0.429 INCHES MINIMUM AND 0.477 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 |
|---|---|
| 3M707-5-10-6 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 3M707-5-10-6 PRIMARY | West Coast Aerospace, Inc. (USA) |
| 3M707-5-10-6 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| 3M707-5-10-6 PRIMARY | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| 3M707-5-10-6 PRIMARY | Huck International, Inc (USA) |
| 3M707-5-10-6 PRIMARY | Hi-Shear Corporation (USA) |
| 3M707-5-10-6 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| 11873-5-10-6 | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| HT4041-5-10-6 | 5/9 Secondary reference Hi-Shear Corporation |
| 3M707-5-10-6 | 5/9 Secondary reference Sps Technologies Inc |
| HT4041-5-10-6 | 5/9 Secondary reference U.S. Government activity |
| 10115440 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 3M707-5-10-6 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HT4041-5-10-6 | 5/9 Secondary reference U.S. Government activity |
| HT4041-5-10-6 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HT4041-5-10-6 | 5/9 Secondary reference U.S. Government activity |
| HT4041-5-10-6 | 5/9 Secondary reference Huck International, Inc |
NSN 5305-01-147-1244 is a Screw,close Tolerance, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-147-1244 has 8 manufacturer part numbers on file: 3M707-5-10-6 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), 3M707-5-10-6 (West Coast Aerospace, Inc.), 3M707-5-10-6 (Sps Technologies Ltd, Tj Brooks Division), 3M707-5-10-6 (Fastener Innovation Technology, Inc. Dba F I T), 3M707-5-10-6 (Huck International, Inc) and 3 more.
Key specifications for 3M707-5-10-6: Fastener Length: 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.350 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Material Document and Classification: AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.