The Filter Element,intake Air Cleane, cataloged under National Stock Number 4310-01-466-1893, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-466-1893 |
| Primary Part Number | MA000774-001 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| Body Width | 6.750 INCHES MAXIMUM IN |
| Body Length | 6.810 INCHES MAXIMUM 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 |
|---|---|
| MA000774-001 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| Reference | Meaning |
|---|---|
| MA000774-001 | C/1 Advisory reference — outside the item-of-supply concept University of Texas at Austin Div Applied Research Laboratories |
NSN 4310-01-466-1893 is a Filter Element,intake Air Cleane, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-466-1893 has 1 manufacturer part number on file: MA000774-001 (Vertex Modernization and Sustainment Llc).
Key specifications for MA000774-001: Body Width: 6.750 INCHES MAXIMUM IN; Body Length: 6.810 INCHES MAXIMUM IN; Special Features: MATERIAL-.25 THICK POLYURETHANE FOAM; End Item Identification: AN/BQS-15A; WSD: LOS ANGELES CLASS SSN (688) A. 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.