The Stud,shouldered and Stepped, cataloged under National Stock Number 5307-01-248-0492, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-248-0492 |
| Primary Part Number | DGR4350C PT196VM |
| Item Name | Stud,shouldered and Stepped |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Style Designator | SHOULDERED AND STEPPED |
| Nominal Thread Size | 0.500 INCHES NUT THREAD IN |
| Nominal Thread Size | 0.620 INCHES STUD THREAD IN |
| Shoulder Diameter | 0.750 INCHES NOMINAL IN |
| Thread Class | 2A STUD THREAD A |
| Thread Class | 2A NUT THREAD A |
| Thread Quantity Per Inch | 13 NUT THREAD |
| Thread Quantity Per Inch | 11 STUD THREAD |
| Shoulder Length | 1.870 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
| Reference Number Differentiating Characteristics | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| 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 |
|---|---|
| DGR4350C PT196VM | Naval Inventory Control Point Mechanicsburg (USA) |
| DGR4350B PT196VM | Naval Inventory Control Point Mechanicsburg (USA) |
| DGR236AVM | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| DGR4350B PT196 | 5/1 Secondary reference Siemens Energy, Inc. |
| DGR4350C PT196 | 5/1 Secondary reference Siemens Energy, Inc. |
| DGR236A | 3/1 Design control — primary reference Siemens Energy, Inc. |
NSN 5307-01-248-0492 is a Stud,shouldered and Stepped, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-248-0492 has 3 manufacturer part numbers on file: DGR4350C PT196VM (Naval Inventory Control Point Mechanicsburg), DGR4350B PT196VM (Naval Inventory Control Point Mechanicsburg), DGR236AVM (Naval Inventory Control Point Mechanicsburg).
Key specifications for DGR4350C PT196VM: Style Designator: SHOULDERED AND STEPPED; Overall Length: 7.000 INCHES NOMINAL IN; Nominal Thread Size: 0.500 INCHES NUT THREAD IN; Nominal Thread Size: 0.620 INCHES STUD THREAD IN. 12 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.