The Stud,plain, cataloged under National Stock Number 5307-01-314-0864, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-314-0864 |
| Primary Part Number | TR28009-16 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| TR28009-16 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| ST2665-16 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 5307PL0896743 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| STS5178-1032-16V | 3/2 Design control — primary reference U.S. Government activity |
| TR28009-16 | 5/9 Secondary reference U.S. Government activity |
| 5307PL1852423 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5307-01-314-0864 is a Stud,plain, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-314-0864 has 2 manufacturer part numbers on file: TR28009-16 (Howmet Global Fastening Systems Inc. Div Tridair Products), ST2665-16 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for TR28009-16: Criticality Code Justification: FEAT; Special Features: P/N ST2665-16 ANCHOR BOLT, KEY-LOCKED. USED IN VARIOUS LOCATIONS ON THE 229 FAN DUCTS TO ATTACH BRACKETS AND HARDWARE. FAILURE WOULD RESULT IN A MAINTENANCE BURDEN. ACTION ID 45515109; Part Name Assigned by Controlling Agency: STUD,PLAIN. 1 specification is 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.