The Valve,solenoid, cataloged under National Stock Number 4810-01-269-9500, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Hifraser Pty Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Hifraser Pty Ltd (CAGE Z3287); Cla-Val Co (CAGE 2P178) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-269-9500 |
| Primary Part Number | 16621-01D |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Hifraser Pty Ltd |
| 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 |
|---|---|
| 16621-01D | Hifraser Pty Ltd (AUS) |
| 16621-01D | Cla-Val Co (USA) |
| Reference | Meaning |
|---|---|
| 1662101D | 5/2 Secondary reference U.S. Government activity |
| 16621-01D AND 16621 | 3/2 Design control — primary reference U.S. Government activity |
| 16621 | D/9 Drawing number reference only U.S. Government activity |
NSN 4810-01-269-9500 is a Valve,solenoid, manufactured by Hifraser Pty Ltd, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-269-9500 has 2 manufacturer part numbers on file: 16621-01D (Hifraser Pty Ltd), 16621-01D (Cla-Val Co).
4 possible matches (shared part number, not a government interchangeability claim): 4810-01-269-9501, 4810-01-358-2463, 4810-01-399-5655. Verify interchangeability with system specifications before substitution.
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.