The Stud,plain, cataloged under National Stock Number 5307-00-376-5647, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-376-5647 |
| Primary Part Number | 26624-3 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Thread Length | 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM STUD THREAD IN |
| Thread Length | 0.610 INCHES MINIMUM AND 0.650 INCHES MAXIMUM NUT THREAD IN |
| Thread Pitch Diameters | +0.0979 TO 0.0995 INCHES STUD THREAD IN |
| Material Document and Classification | AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.112 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.112 INCHES STUD THREAD IN |
| Thread Class | 3A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Quantity Per Inch | 48 STUD THREAD |
| Thread Quantity Per Inch | 40 NUT THREAD |
| Material | IRON ALLOY 660 |
| Thread Series Designator | UNF STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| 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 |
|---|---|
| 26624-3 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 26624-3 | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| Reference | Meaning |
|---|---|
| 26624-3 | 5/9 Secondary reference Alliedsignal Inc Dba Allied-Signal Aerospace Co |
NSN 5307-00-376-5647 is a Stud,plain, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-376-5647 has 2 manufacturer part numbers on file: 26624-3 (Honeywell International Inc. Div Aerospace - Torrance), 26624-3 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).
Key specifications for 26624-3: Thread Length: 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM STUD THREAD IN; Thread Length: 0.610 INCHES MINIMUM AND 0.650 INCHES MAXIMUM NUT THREAD IN; Thread Pitch Diameters: +0.0979 TO 0.0995 INCHES STUD THREAD IN; Material Document and Classification: AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE. 14 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.