The Cup Assembly,air Cleaner, cataloged under National Stock Number 2940-00-358-4534, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Fwd Seagrave Holdings Lp. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2940-00-358-4534 |
| Primary Part Number | 27DP6698 |
| Item Name | Cup Assembly,air Cleaner |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,OIL BATH TYPE,7.885 IN. MIN,7.885 IN. MAX ID,7.250 IN. OD OF OIL RESERVOIR,2.500 IN. H,OIL BAFFLE HAS 16 HOLES 3/16 IN. DIA EQUALLY SPACED ON 5.250 IN. DIA BOLT CIRCLE 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 |
|---|---|
| 27DP6698 | Fwd Seagrave Holdings Lp (USA) |
| Reference | Meaning |
|---|---|
| 2376H2 | 5/9 Secondary reference Diamond Reo Truck Co |
| P6698 | 3/9 Design control — primary reference Donaldson Company, Inc. |
NSN 2940-00-358-4534 is a Cup Assembly,air Cleaner, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-358-4534 has 1 manufacturer part number on file: 27DP6698 (Fwd Seagrave Holdings Lp).
Key specifications for 27DP6698: General Characteristics Item Description: STEEL,OIL BATH TYPE,7.885 IN. MIN,7.885 IN. MAX ID,7.250 IN. OD OF OIL RESERVOIR,2.500 IN. H,OIL BAFFLE HAS 16 HOLES 3/16 IN. DIA EQUALLY SPACED ON 5.250 IN. DIA BOLT CIRCLE IN; End Item Identification: 3820-00-931-4509. 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.