The Cap,filler Opening, cataloged under National Stock Number 2930-01-105-7526, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Am General Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Cap,filler Opening |
| FSC / FSG | 2930 — Engine Cooling System Components, Nonaircraft (FSG 29) |
| Manufacturers | Brighton Cromwell Llc (CAGE 3NNX8); Am General Llc (CAGE 34623) |
| Parameter | Value |
|---|---|
| NSN | 2930-01-105-7526 |
| Primary Part Number | MA51-21000 |
| Item Name | Cap,filler Opening |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| GY-797712 | Brighton Cromwell Llc (USA) |
| MA51-21000 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| MA51-2100 | 5/9 Secondary reference Am General Llc |
| 797712 | 5/9 Secondary reference Mccord Corp |
| GY-797712 | 5/9 Secondary reference Ar Bee Corp |
| D6-797700-E | D/9 Drawing number reference only Mccord Corp |
NSN 2930-01-105-7526 is a Cap,filler Opening, manufactured by Am General Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-105-7526 has 2 manufacturer part numbers on file: GY-797712 (Brighton Cromwell Llc), MA51-21000 (Am General Llc).
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.