The Stud,plain, cataloged under National Stock Number 5307-01-468-8474, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5307-01-468-8474 |
| Primary Part Number | 993R0049 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 2 GRADE AND C CLASS |
| 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 |
|---|---|
| 993R0049 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| Reference | Meaning |
|---|---|
| MIL-DTL-1222 | 4/1 Identification reference U.S. Government activity |
| 993R0049 PC 72 | C/1 Advisory reference — outside the item-of-supply concept Circor Naval Solutions Llc Dba Warren Pumps |
| MIL-S-1222 TY2CLC 3/8-16X2INLG | 5/9 Secondary reference U.S. Government activity |
NSN 5307-01-468-8474 is a Stud,plain, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-468-8474 has 1 manufacturer part number on file: 993R0049 (Circor Naval Solutions Llc Dba Warren Pumps).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-475-3030. Verify interchangeability with system specifications before substitution.
Key specifications for 993R0049: Nondefinitive Spec/std Data: 2 GRADE AND C CLASS; Special Features: 3/8-16X2"LG; TYPE II REDUCED BODY; STEEL; End Item Identification: PUMP. 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.