The Screw,close Tolerance, cataloged under National Stock Number 5305-01-707-7150, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-707-7150 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Fastener Length | 1.311 INCHES MINIMUM AND 1.341 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS2700, METHOD 1, TYPE 2 OR TYPE 8, CLASS 4 NATIONAL STD SINGLE TREATMENT RESPONSE OR AMS-QQ NATIONAL STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.338 INCHES NOMINAL IN |
| Material Document and Classification | AMS5731 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5732 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5737 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5853 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL |
| Spline Major Diameter | 0.115 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Diameter | 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OR CADMIUM OVERALL |
| Minimum Tensile Strength | 3180 POUNDS PER SQUARE INCH LBS |
| 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 CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Diameter | 0.3813 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS5319E3-15 | 3/2 Design control — primary reference U.S. Government activity |
| NAS5319 | D/9 Drawing number reference only U.S. Government activity |
NSN 5305-01-707-7150 is a Screw,close Tolerance, classified under FSC 5305, Screws. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5305-01-733-8466. Verify interchangeability with system specifications before substitution.
Key specifications for 5305-01-707-7150: Fastener Length: 1.311 INCHES MINIMUM AND 1.341 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS2700, METHOD 1, TYPE 2 OR TYPE 8, CLASS 4 NATIONAL STD SINGLE TREATMENT RESPONSE OR AMS-QQ NATIONAL STD SINGLE TREATMENT RESPONSE OVERALL; Thread Length: 0.338 INCHES NOMINAL IN; Material Document and Classification: AMS5731 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5732 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5737 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5853 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL. 18 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.