The Flame Arrester,ventilation-Exhau, cataloged under National Stock Number 2040-01-509-9548, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Tate Andale, Llc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2040-01-509-9548 |
| Primary Part Number | 267000600016693 |
| Item Name | Flame Arrester,ventilation-Exhau |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Tate Andale, 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 |
|---|---|
| 3-420-M43 4.00IN ITEM 7 | Tate Andale, Llc (USA) |
| 3-420 4.00IN ITEM 7 | Tate Andale, Llc (USA) |
| 267000600016693 PRIMARY | Tate Andale, Llc (USA) |
| Reference | Meaning |
|---|---|
| 3-420 | D/9 Drawing number reference only Tate Andale, Llc |
NSN 2040-01-509-9548 is a Flame Arrester,ventilation-Exhau, manufactured by Tate Andale, Llc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-509-9548 has 3 manufacturer part numbers on file: 3-420-M43 4.00IN ITEM 7 (Tate Andale, Llc), 3-420 4.00IN ITEM 7 (Tate Andale, Llc), 267000600016693 (Tate Andale, Llc).
Key specifications for 267000600016693: Special Features: MATERIAL IS MONEL; Part Name Assigned by Controlling Agency: FLAME SCREEN; End Item Identification: 4 INCH CHECK VALVE VENT, 150 PSI, FLANGED; MODEL 52-95F IN. 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.