The Tank,pressure, cataloged under National Stock Number 5430-01-363-4409, is classified within Federal Supply Class 5430 (Storage Tanks) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5430-01-363-4409 |
| Primary Part Number | 409FX1 |
| Item Name | Tank,pressure |
| FSC / FSG | 5430 / 54 — Storage Tanks |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Opening Quantity | 2 |
| Overall Diameter | 7.000 INCHES NOMINAL IN |
| Capacity | 836.000 CUBIC INCHES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 409FX1 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 217849J | 5/9 Secondary reference Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems |
| 409FX1 | 5/9 Secondary reference Oshkosh Corp |
| 70-2400-04 | 5/9 Secondary reference Ventra Corp |
| 37306/12255983 | 5/9 Secondary reference Ventra Corp |
| B-1032 | 5/9 Secondary reference U.S. Government activity |
NSN 5430-01-363-4409 is a Tank,pressure, manufactured by Oshkosh Defense Llc, classified under FSC 5430, Storage Tanks. Status: active.
NSN 5430-01-363-4409 has 1 manufacturer part number on file: 409FX1 (Oshkosh Defense Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5325-01-494-2869, 5998-01-530-4134. Verify interchangeability with system specifications before substitution.
Key specifications for 409FX1: Opening Quantity: 2; Overall Diameter: 7.000 INCHES NOMINAL IN; Capacity: 836.000 CUBIC INCHES; Overall Length: 24.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.