The Filter Body,fluid, cataloged under National Stock Number 2945-01-264-2072, is classified within Federal Supply Class 2945 (Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2945-01-264-2072 |
| Primary Part Number | 23088583 |
| Item Name | Filter Body,fluid |
| FSC / FSG | 2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| First Intake Connection Type | UNTHREADED EXTERNAL TUBE CENTER |
| Media for Which Designed | AIR |
| Second Intake Connection Relationship to First Intake Connection | IDENTICAL |
| 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 |
|---|---|
| 23088583 PRIMARY | Rolls-Royce Corporation (USA) |
| 23033400 | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 23033400 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| 23088583 | 5/9 Secondary reference Boeing Distribution, Inc. |
| 2945PL1630156 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 23033400 | 5/9 Secondary reference Donaldson Company, Inc. |
| 23088583 | 5/9 Secondary reference Purolator Products Co Div of Air Filtration Co |
| 211-1025 | 5/9 Secondary reference Donaldson Company, Inc. |
| 211-1025 | 3/9 Design control — primary reference Donaldson Company, Inc. |
| 2945PL1967560 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2945-01-264-2072 is a Filter Body,fluid, manufactured by Rolls-Royce Corporation, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
NSN 2945-01-264-2072 has 2 manufacturer part numbers on file: 23088583 (Rolls-Royce Corporation), 23033400 (Rolls-Royce Corporation).
Key specifications for 23088583: First Intake Connection Type: UNTHREADED EXTERNAL TUBE CENTER; Special Features: T63-A-700 ENGINE; Media for Which Designed: AIR; Second Intake Connection Relationship to First Intake Connection: IDENTICAL. 3 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.