The Tuning Unit,radio Frequency, cataloged under National Stock Number 5895-01-545-1922, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Argon St, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-545-1922 |
| Primary Part Number | 275650-02 |
| Item Name | Tuning Unit,radio Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Argon St, Inc. |
| Status | ACTIVE |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | HH |
| Part Number | Manufacturer |
|---|---|
| 275650-02 PRIMARY | Argon St, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 275650 | D/9 Drawing number reference only Secure Instrument Cases |
NSN 5895-01-545-1922 is a Tuning Unit,radio Frequency, manufactured by Argon St, Inc., classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-545-1922 has 1 manufacturer part number on file: 275650-02 (Argon St, Inc.).
Key specifications for 275650-02: Basic Shape Style: RECTANGULAR OR SQUARE; Special Features: ELECTROSTATIC SENSITIVE; Part Name Assigned by Controlling Agency: (INAVY)CHASSIS HF TUNER;(DRAWING)CHASSIS ASSY, WIRED HF TUNER(275650); End Item Identification: 275649-02(09XP2), HF TUNER. 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.
NSN 5895-01-545-1922 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.