The Valve,cartridge, cataloged under National Stock Number 4820-00-337-3956, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-00-337-3956 |
| Primary Part Number | 2132097-1 |
| Item Name | Valve,cartridge |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL BODY,CADMIUM PLATE FINISH,5000 PSI MAX OPERATING PRESSURE,0 TO 71 DEG C TEMPERATURE RANGE DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2132097-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| Reference | Meaning |
|---|---|
| 2132097-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 4820-00-337-3956 is a Valve,cartridge, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-337-3956 has 1 manufacturer part number on file: 2132097-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
Key specifications for 2132097-1: General Characteristics Item Description: STEEL BODY,CADMIUM PLATE FINISH,5000 PSI MAX OPERATING PRESSURE,0 TO 71 DEG C TEMPERATURE RANGE DEGC; End Item Identification: AIRCRAFT MODEL NO. F-15. 1 specification is 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.
NSN 4820-00-337-3956 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.