The Stud,recessed and Stepped, cataloged under National Stock Number 5307-01-092-0060, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 11 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 | 5307-01-092-0060 |
| Primary Part Number | T-13158-2 |
| Item Name | Stud,recessed and Stepped |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Thread Length | 0.750 INCHES MINIMUM NUT THREAD IN |
| Thread Length | 0.300 INCHES MINIMUM STUD THREAD IN |
| Nominal Thread Size | 0.250 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.312 INCHES STUD THREAD IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 20 NUT THREAD |
| Thread Quantity Per Inch | 18 STUD THREAD |
| Material | STEEL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) 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 |
|---|---|
| T-13158-2 PRIMARY | Lincoln Electric Holdings Inc (USA) |
NSN 5307-01-092-0060 is a Stud,recessed and Stepped, manufactured by Lincoln Electric Holdings Inc, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-092-0060 has 1 manufacturer part number on file: T-13158-2 (Lincoln Electric Holdings Inc).
Key specifications for T-13158-2: Thread Length: 0.750 INCHES MINIMUM NUT THREAD IN; Thread Length: 0.300 INCHES MINIMUM STUD THREAD IN; Overall Length: 4.040 INCHES NOMINAL IN; Nominal Thread Size: 0.250 INCHES NUT THREAD IN. 11 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.