The Bolt,shoulder, cataloged under National Stock Number 5306-01-528-5353, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-528-5353 |
| Primary Part Number | 2307963-3 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Head Height | 0.062 INCHES NOMINAL IN |
| Fastener Length | 1.149 INCHES NOMINAL IN |
| Shoulder Length | 0.016 INCHES NOMINAL SECOND SHOULDER IN |
| Shoulder Length | 0.314 INCHES NOMINAL FIRST SHOULDER IN |
| Surface Treatment Document and Classification | QQ-P-55, TYPE 3 ASSN STD 1ST TREATMENT RESPONSE OR QQ-P-55, TYPE 8 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| Shoulder Diameter | 0.398 INCHES NOMINAL SECOND SHOULDER IN |
| Thread Length | 0.409 INCHES NOMINAL IN |
| Shoulder Shape | ROUND OVERALL |
| Material Document and Classification | AMS5731, SOLUTION HEAT TREATED ASSN STD 1ST MATERIAL RESPONSE OR AMS5737, SOLUTION AND PERCIPITATION HEAT TREATED ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.434 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | IRON ALLOY 660 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 2307963-3 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 5306-01-528-5353 is a Bolt,shoulder, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-528-5353 has 1 manufacturer part number on file: 2307963-3 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 2307963-3: Head Height: 0.062 INCHES NOMINAL IN; Fastener Length: 1.149 INCHES NOMINAL IN; Shoulder Length: 0.016 INCHES NOMINAL SECOND SHOULDER IN; Shoulder Length: 0.314 INCHES NOMINAL FIRST SHOULDER IN. 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.