The Disk,valve, cataloged under National Stock Number 4810-01-386-1771, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4810-01-386-1771 |
| Primary Part Number | 2-3297-C ITEM 23 |
| Item Name | Disk,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Kahlenberg Industries, Inc. Dba Kahlenberg Industries 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 |
|---|---|
| P188-4 | Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc (USA) |
| 2-3297-C ITEM 23 PRIMARY | Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 2-3297 | D/9 Drawing number reference only Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc |
NSN 4810-01-386-1771 is a Disk,valve, manufactured by Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-386-1771 has 2 manufacturer part numbers on file: P188-4 (Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc), 2-3297-C ITEM 23 (Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc).
2 possible matches (shared part number, not a government interchangeability claim): 4810-01-386-1786, 5365-01-484-8827. Verify interchangeability with system specifications before substitution.
Key specifications for 2-3297-C ITEM 23: End Item Identification: VALVE,SOLENOID;KAHLENBERG BROS CO. 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.