The Grille,metal, cataloged under National Stock Number 2510-01-533-2040, is classified within Federal Supply Class 2510 (Vehicular Cab, Body, and Frame Structural Components) of the Vehicular Equipment Components group. The manufacturer of record is Stulz Air Technology Systems, Inc.. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2510-01-533-2040 |
| Primary Part Number | SP1530173 |
| Item Name | Grille,metal |
| FSC / FSG | 2510 / 25 — Vehicular Cab, Body, and Frame Structural Components |
| Manufacturer | Stulz Air Technology Systems, Inc. |
| 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 |
|---|---|
| SP1530173 | Stulz Air Technology Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| VH 18X4-ANODZ | 5/9 Secondary reference Drs Environmental Systems Inc |
| A3274001-114 | 1/2 Source control — Government-approved source U.S. Government activity |
| VH 18X4-ANODZ | 3/2 Design control — primary reference U.S. Government activity |
| VH 18X4-ANODZ | 5/9 Secondary reference Drs Environmental Systems, Inc. Dba Drs Technologies |
NSN 2510-01-533-2040 is a Grille,metal, manufactured by Stulz Air Technology Systems, Inc., classified under FSC 2510, Vehicular Cab, Body, and Frame Structural Components. Status: active.
NSN 2510-01-533-2040 has 1 manufacturer part number on file: SP1530173 (Stulz Air Technology Systems, Inc.).
Key specifications for SP1530173: Special Features: FLOOR MOUNTED GRILL WITH ADJUSTABLE LOUVERS AND AIR CONTROL, INSTALLED IN THE RAISED FLOOR, SIXED AND LOCATED ACCORDING TO ICD A3274002: NHA, AN/GSC-52A(V) 1 AND (V) 2 A; Part Name Assigned by Controlling Agency: GRILLE, METAL; End Item Identification: OA-9233A/G, OPERATIONS VAN A. 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.