The Insert,engine Valve Seat, cataloged under National Stock Number 2815-00-930-8761, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-930-8761 |
| Primary Part Number | 40-1090202 |
| Item Name | Insert,engine Valve Seat |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Body Outside Diameter | 2.072 INCHES MINIMUM AND 2.073 INCHES MAXIMUM IN |
| Style Designator | PLAIN |
| Body Inside Diameter | 1.860 INCHES NOMINAL IN |
| Material | STEEL COMP HNV-6 OVERALL |
| Seat Angle in Deg | 45.000 NOMINAL |
| Seating Surface Shape | ANGULAR |
| 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 |
|---|---|
| 10935209-1 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 40-1090202 PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 10935209-1 | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| 2815009308761 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 40-1090202 | 5/9 Secondary reference Hercules Engine Co Inc |
NSN 2815-00-930-8761 is a Insert,engine Valve Seat, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-930-8761 has 3 manufacturer part numbers on file: 10935209-1 (U S Army Tank Automotive Command Amsta-Im-Mm), 40-1090202 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 10935209-1 (Renk America Llc Div Renk America).
Key specifications for 40-1090202: Overall Height: 0.338 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN; Body Outside Diameter: 2.072 INCHES MINIMUM AND 2.073 INCHES MAXIMUM IN; Style Designator: PLAIN; Body Inside Diameter: 1.860 INCHES NOMINAL IN. 6 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.