The Stud,locked in, cataloged under National Stock Number 5307-00-032-9904, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Falls Filtration Technologies, Inc.. Government technical data includes 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-032-9904 |
| Primary Part Number | 03S36-134 |
| Item Name | Stud,locked in |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Falls Filtration Technologies, Inc. |
| Status | ACTIVE |
| Distance From Serrated Portion to Nut End | 0.937 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN |
| Thread Length | 0.343 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.680 INCHES MINIMUM AND 0.740 INCHES MAXIMUM NUT THREAD IN |
| Style Designator | LOCKED IN |
| Thread Pitch Diameters | +0.3358 TO 0.3378 INCHES STUD THREAD IN |
| Distance From Serrated Portion to End of Stud Thread | 0.220 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Distance From Serrated Portion to Stud End | 0.563 INCHES NOMINAL IN |
| Locking Feature | SELF-CLINCHING HEAD |
| Thread Class | 3A NUT THREAD A |
| Thread Quantity Per Inch | 16 STUD THREAD |
| Material | STEEL |
| Thread Series Designator | UNS STUD 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 |
|---|---|
| 03S36-134 PRIMARY | Falls Filtration Technologies, Inc. (USA) |
NSN 5307-00-032-9904 is a Stud,locked in, manufactured by Falls Filtration Technologies, Inc., classified under FSC 5307, Studs. Status: active.
NSN 5307-00-032-9904 has 1 manufacturer part number on file: 03S36-134 (Falls Filtration Technologies, Inc.).
Key specifications for 03S36-134: Distance From Serrated Portion to Nut End: 0.937 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN; Thread Length: 0.343 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.680 INCHES MINIMUM AND 0.740 INCHES MAXIMUM NUT THREAD IN; Style Designator: LOCKED IN. 15 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.