The Tank,fuel,engine, cataloged under National Stock Number 2910-00-229-5472, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2910-00-229-5472 |
| Primary Part Number | 3940090 |
| Item Name | Tank,fuel,engine |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Filler Cap | NOT INCLUDED |
| Filler Neck | INCLUDED |
| Length | 31.000 INCHES NOMINAL IN |
| Cap Type for Which Filler Opening Is Designed | PLAIN |
| Capacity | 20.0 GALLON, US MEASURE |
| Self-Sealing Feature | NOT INCLUDED |
| Shape | RECTANGULAR |
| Outside Diameter | 1.375 INCHES NOMINAL IN |
| Height | 12.500 INCHES NOMINAL IN |
| Mounting Bracket | NOT PROVIDED |
| Baffle | NOT PROVIDED |
| Distance From Filler Neck End to Tank Body | 7.500 INCHES NOMINAL IN |
| Width | 19.000 INCHES NOMINAL IN |
| Drain Opening | NOT INCLUDED |
| Material | STEEL |
| Fabrication Method | WELDED |
| Liquid Quantity Transmitter | NOT INCLUDED |
| 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 |
|---|---|
| 3940090 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| 3867781 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 3867781 | 5/9 Secondary reference General Motors Corp |
| 3940090 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 3867781 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2910-00-229-5472 is a Tank,fuel,engine, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-229-5472 has 2 manufacturer part numbers on file: 3940090 (General Motors Llc Dba General Motors Llc), 3867781 (General Motors Llc Dba General Motors Llc).
Key specifications for 3940090: Filler Cap: NOT INCLUDED; Filler Neck: INCLUDED; Length: 31.000 INCHES NOMINAL IN; Cap Type for Which Filler Opening Is Designed: PLAIN. 17 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.