The Stud,plain, cataloged under National Stock Number 5307-01-335-7238, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5307-01-335-7238 |
| Primary Part Number | 400861 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division |
| Status | ACTIVE |
| Thread Tolerance Class | 6G EXTERNAL STUD THREAD G |
| Thread Tolerance Class | 6G EXTERNAL NUT THREAD G |
| Thread Pitch in Millimeters | 1.25 STUD THREAD |
| Thread Pitch in Millimeters | 1.25 NUT THREAD |
| Thread Length | 0.390 INCHES NOMINAL STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 8.0 MILLIMETERS STUD THREAD MM |
| Nominal Thread Size | 8.0 MILLIMETERS NUT THREAD MM |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL |
| Thread Series Designator | M STUD THREAD |
| Thread Series Designator | M 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 |
|---|---|
| 400861 PRIMARY | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA) |
| Reference | Meaning |
|---|---|
| P92009 | 5/9 Secondary reference Lull Lift Corp Dba Omniquip Parts Worldwide |
| 400861 | 3/9 Design control — primary reference Parker Hannifin Corporation Div Hydraulic Filter Division, Fairey Arlon Operations |
NSN 5307-01-335-7238 is a Stud,plain, manufactured by Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-335-7238 has 1 manufacturer part number on file: 400861 (Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-396-1014. Verify interchangeability with system specifications before substitution.
Key specifications for 400861: Thread Tolerance Class: 6G EXTERNAL STUD THREAD G; Thread Tolerance Class: 6G EXTERNAL NUT THREAD G; Thread Pitch in Millimeters: 1.25 STUD THREAD; Thread Pitch in Millimeters: 1.25 NUT THREAD. 13 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.