The Head,fluid Filter, cataloged under National Stock Number 2940-01-512-7039, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-512-7039 |
| Item Name | Head,fluid Filter |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Status | ACTIVE |
| Inlet Port Type | THREADED FEMALE, PLAIN |
| Inlet Nominal Thread Size | 0.750 INCHES IN |
| Outlet Port Type | THREADED FEMALE, PLAIN |
| Outlet Thread Direction | RIGHT-HAND |
| Outlet Thread Series Designator | NPTF |
| Thread Direction | RIGHT-HAND INLET |
| Valve | INCLUDED |
| Inlet Thread Series Designator | NPTF |
| Valve Type | BYPASS |
| Filter Element | NOT INCLUDED |
| Outlet Nominal Thread Size | 0.750 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5013554 | 5/9 Secondary reference Tymco International, Inc. |
| ZAF-07-25-0 | 3/9 Design control — primary reference Zinga Industries, Inc. |
NSN 2940-01-512-7039 is a Head,fluid Filter, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
Key specifications for 2940-01-512-7039: Inlet Port Type: THREADED FEMALE, PLAIN; Inlet Nominal Thread Size: 0.750 INCHES IN; Outlet Port Type: THREADED FEMALE, PLAIN; Outlet Thread Direction: RIGHT-HAND. 11 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.