The Guide,roller, cataloged under National Stock Number 2815-01-180-0630, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Fairbanks Morse, Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-180-0630 |
| Primary Part Number | P207038 |
| Item Name | Guide,roller |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | SHAPE ROND,63 MICROINCH FINISH DESIGNATION,TWO CONCAVE MACHINED SURFACES ON ONE END,1.970 IN. ARC RADIUS,250 MICROINCH FINISH IN CONCAVE AREA 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 |
|---|---|
| P207038 PRIMARY | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| P311579 | 5/9 Secondary reference U.S. Government activity |
| P207038 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2815-01-180-0630 is a Guide,roller, manufactured by Fairbanks Morse, Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-180-0630 has 1 manufacturer part number on file: P207038 (Fairbanks Morse, Llc).
Key specifications for P207038: General Characteristics Item Description: SHAPE ROND,63 MICROINCH FINISH DESIGNATION,TWO CONCAVE MACHINED SURFACES ON ONE END,1.970 IN. ARC RADIUS,250 MICROINCH FINISH IN CONCAVE AREA 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.