The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4810-01-170-9526, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Kitco Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4810-01-170-9526 |
| Primary Part Number | 2692-1 |
| Item Name | Diaphragm,actuator Valve,special |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Kitco Llc |
| Status | ACTIVE |
| FSC Application Data | ACTUATOR ASSEMBLY,HYDRAULIC |
| 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 |
|---|---|
| 2692-1 | Kitco Llc (USA) |
| Reference | Meaning |
|---|---|
| 12541-1 | C/1 Advisory reference — outside the item-of-supply concept Defense & Development Enterprises Llc |
| 12541-1 | 3/9 Design control — primary reference Triumph Thermal Systems - Maryland, Inc. |
NSN 4810-01-170-9526 is a Diaphragm,actuator Valve,special, manufactured by Kitco Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-170-9526 has 1 manufacturer part number on file: 2692-1 (Kitco Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5315-01-469-5988, 6520-01-714-2789. Verify interchangeability with system specifications before substitution.
Key specifications for 2692-1: FSC Application Data: ACTUATOR ASSEMBLY,HYDRAULIC; End Item Identification: 1650-00-872-7511,ACFT C130. 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.
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.