The Head,fluid Filter, cataloged under National Stock Number 2910-01-672-4011, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-672-4011 |
| Item Name | Head,fluid Filter |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Status | ACTIVE |
| Overall Diameter | 27.0 MILLIMETERS NOMINAL MM |
| Functional Description | IDEAL FOR USE AS HEAT ABSORBING FILTERS AND PROTECT IR-SENSITIVE SENSORS OR ILLUMINATION SYSTEMS |
| 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 |
|---|---|
| 49-808 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2910-01-672-4011 is a Head,fluid Filter, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
Key specifications for 2910-01-672-4011: Overall Diameter: 27.0 MILLIMETERS NOMINAL MM; Overall Width: 2.0 MILLIMETERS NOMINAL MM; Functional Description: IDEAL FOR USE AS HEAT ABSORBING FILTERS AND PROTECT IR-SENSITIVE SENSORS OR ILLUMINATION SYSTEMS; Part Name Assigned by Controlling Agency: M25.5 X 0.5 MOUNTED UV/IR CUT-OFF FILTER. 2 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.