The Regulator,oil Pressure, cataloged under National Stock Number 2815-00-337-1750, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rolls-Royce Solutions America Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2815-00-337-1750 |
| Primary Part Number | 5187463 |
| Item Name | Regulator,oil Pressure |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY; 90.0 DEG ELBOW BODY; FLANGED INLET AND OUTLET CONNECTIONS; TWO 0.350 IN. MOUNTING HOLES IN EACH FLANGE; SPRING LOADED POPPET TYPE PRESSURE RELIEF VALVE ON ONE SIDE OF BODY; 2.845 IN. W; 4.043 IN. H; 2.720 IN. OVER ALL LG IN |
| 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 |
|---|---|
| 5187463 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 5187463A | 5/9 Secondary reference F and N Lawn Mower Co |
| 5187463 | 5/9 Secondary reference General Motors Corp |
| 5187463 | 5/9 Secondary reference F and N Lawn Mower Co |
NSN 2815-00-337-1750 is a Regulator,oil Pressure, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-337-1750 has 1 manufacturer part number on file: 5187463 (Rolls-Royce Solutions America Inc).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-212-6503. Verify interchangeability with system specifications before substitution.
Key specifications for 5187463: General Characteristics Item Description: ALUMINUM ALLOY; 90.0 DEG ELBOW BODY; FLANGED INLET AND OUTLET CONNECTIONS; TWO 0.350 IN. MOUNTING HOLES IN EACH FLANGE; SPRING LOADED POPPET TYPE PRESSURE RELIEF VALVE ON ONE SIDE OF BODY; 2.845 IN. W; 4.043 IN. H; 2.720 IN. OVER ALL LG IN. 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.