The Indicator,filter Warning,centrif, cataloged under National Stock Number 4330-01-510-9557, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Schroeder Industries Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-510-9557 |
| Primary Part Number | D5V-40 |
| Item Name | Indicator,filter Warning,centrif |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Schroeder Industries Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| D5V-40 | Schroeder Industries Llc (USA) |
| D-8207 ITEM A-1 | Schroeder Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| D-8207 | D/9 Drawing number reference only Schroeder Industries Llc |
| A-LF-2547V-40 | 3/9 Design control — primary reference Schroeder Industries Llc |
NSN 4330-01-510-9557 is a Indicator,filter Warning,centrif, manufactured by Schroeder Industries Llc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-510-9557 has 2 manufacturer part numbers on file: D5V-40 (Schroeder Industries Llc), D-8207 ITEM A-1 (Schroeder Industries Llc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-511-5516. Verify interchangeability with system specifications before substitution.
Key specifications for D5V-40: Part Name Assigned by Controlling Agency: DIRT ALARM MECHANICAL CARTRIDGE; End Item Identification: FILTER ASSEMBLY. 0 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.