The Strainer,sump, cataloged under National Stock Number 2520-01-022-8299, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Johns Manville Intl. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-022-8299 |
| Primary Part Number | 47A55F |
| Item Name | Strainer,sump |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Johns Manville Intl |
| Status | ACTIVE |
| General Characteristics Item Description | CAST STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 47A55F | Johns Manville Intl (USA) |
| Reference | Meaning |
|---|---|
| D0AZ-7A098-A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| 994342 | 5/2 Secondary reference U.S. Government activity |
| 994342 | 5/9 Secondary reference Clark Equipment Co |
| D0AZ-7A098-A | 3/9 Design control — primary reference Ford Motor Company |
NSN 2520-01-022-8299 is a Strainer,sump, manufactured by Johns Manville Intl, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-022-8299 has 1 manufacturer part number on file: 47A55F (Johns Manville Intl).
Key specifications for 47A55F: General Characteristics Item Description: CAST STEEL; End Item Identification: 3930-00-347-6173. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.