The Valve,rotary,selector, cataloged under National Stock Number 4820-01-458-6315, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Thermo Neslab Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-458-6315 |
| Primary Part Number | 009870 |
| Item Name | Valve,rotary,selector |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Thermo Neslab 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 |
|---|---|
| 009870 PRIMARY | Thermo Neslab Inc. (USA) |
| Reference | Meaning |
|---|---|
| 31527-1 | 5/9 Secondary reference Tecumseh Products Company Llc |
NSN 4820-01-458-6315 is a Valve,rotary,selector, manufactured by Thermo Neslab Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-458-6315 has 1 manufacturer part number on file: 009870 (Thermo Neslab Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6850-01-531-3524. Verify interchangeability with system specifications before substitution.
Key specifications for 009870: End Item Identification: E/I 4120014236280 CAGE 30234LOW ALTITUDE NAVIGATION AND TARGETING INFRARED SYSTEM(LANTIRN). 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.