The Switch Subassembly, cataloged under National Stock Number 5930-00-239-3321, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thermo King Corporation Dba Phoenix Global Distirbution.. 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 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 | 5930-00-239-3321 |
| Primary Part Number | 44-739 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Thermo King Corporation Dba Phoenix Global Distirbution. |
| Status | ACTIVE |
| Mounting Configuration | SPRING CLIP MOUNTED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 44-739 PRIMARY | Thermo King Corporation Dba Phoenix Global Distirbution. (USA) |
NSN 5930-00-239-3321 is a Switch Subassembly, manufactured by Thermo King Corporation Dba Phoenix Global Distirbution., classified under FSC 5930, Switches. Status: active.
NSN 5930-00-239-3321 has 1 manufacturer part number on file: 44-739 (Thermo King Corporation Dba Phoenix Global Distirbution.).
2 possible matches (shared part number, not a government interchangeability claim): 5315-00-298-4077, 5330-01-400-2543. Verify interchangeability with system specifications before substitution.
Key specifications for 44-739: Mounting Configuration: SPRING CLIP MOUNTED. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.