NSN 4820-00-268-2500 · NIIN 002682500 · Part number 3233-9117-0
Kidde Fire Fighting, Inc. Div National Foam · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 11939
Government record, cited
NSN 4820-00-268-2500 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-268-2500. Manufacturer of record part number: 3233-9117-0.
Nearby stock numbers← 4820-00-268-2482 Parts Kit, Valve
·
4820-00-268-2502 →
4820-00-268-2500 — Valves, Nonpowered
Features
Valve Assembly,main — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Kidde Fire Fighting, Inc. Div National Foam
Identification
NSN: 4820-00-268-2500
NIIN: 002682500
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3233-9117-0
Manufacturer: Kidde Fire Fighting, Inc. Div National Foam
General Description
The Valve Assembly,main, cataloged under National Stock Number 4820-00-268-2500, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Kidde Fire Fighting, Inc. Div National Foam. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-268-2500
Primary Part Number
3233-9117-0
Item Name
Valve Assembly,main
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Kidde Fire Fighting, Inc. Div National Foam
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2540-00-455-8823POSSIBLE MATCH
SEAT,VEHICULAR
Possible match (shared part number)
4410-00-482-74473007-28POSSIBLE MATCH
PILOT,SAFETY
Possible match (shared part number)Emerson Electric Co White Rodgers Co Div
2840-00-545-8746300728POSSIBLE MATCH
ADAPTER ASSY,OIL PR
Possible match (shared part number)Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5950-00-648-3849POSSIBLE MATCH
COIL,RADIO FREQUENCY
Possible match (shared part number)
3040-00-974-5935300728POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Telemechanics Inc
5995-01-417-17142-310-143-01POSSIBLE MATCH
WIRING HARNESS
Possible match (shared part number)Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
NSN 4820-00-268-2500 is a Valve Assembly,main, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-268-2500?
NSN 4820-00-268-2500 has 1 manufacturer part number on file: 3233-9117-0 (Kidde Fire Fighting, Inc. Div National Foam).
What NSN replaces 4820-00-268-2500?
6 possible matches (shared part number, not a government interchangeability claim): 2540-00-455-8823, 4410-00-482-7447, 2840-00-545-8746. Verify interchangeability with system specifications before substitution.
What are the specifications of 3233-9117-0?
Key specifications for 3233-9117-0: End Item Identification: TRUCK,FIREFIGHTING MODEL NO. A/S32P4. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-268-2500 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.