The Stud,shouldered, cataloged under National Stock Number 5307-01-557-0053, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Timken Gears & Services Inc. Div Philadelphia Gear. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 — Studs (FSG 53) |
| Manufacturers | Timken Gears & Services Inc. Div Philadelphia Gear (CAGE 17454) |
| Parameter | Value |
|---|---|
| NSN | 5307-01-557-0053 |
| Primary Part Number | 008444359-138 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Timken Gears & Services Inc. Div Philadelphia Gear |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 008444359-138 PRIMARY | Timken Gears & Services Inc. Div Philadelphia Gear (USA) |
| 0038G4122G-1 ITEM 39 | Timken Gears & Services Inc. Div Philadelphia Gear (USA) |
| Reference | Meaning |
|---|---|
| 008444359-138 | 5/9 Secondary reference General Electric Company |
| 0038G4122G-1 ITEM 39 | 5/9 Secondary reference General Electric Company |
NSN 5307-01-557-0053 is a Stud,shouldered, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-557-0053 has 2 manufacturer part numbers on file: 008444359-138 (Timken Gears & Services Inc. Div Philadelphia Gear), 0038G4122G-1 ITEM 39 (Timken Gears & Services Inc. Div Philadelphia Gear).
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.