The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-288-2254, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microwave Engineering Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-288-2254 |
| Primary Part Number | 2339-0000 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2339-0000 PRIMARY | Microwave Engineering Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2956797-1 | 3/2 Design control — primary reference U.S. Government activity |
| 2843017-1 | 5/9 Secondary reference U.S. Government activity |
| 2901886-2 | 7/2 Vendor item drawing reference U.S. Government activity |
| 2901886-1 | 5/9 Secondary reference U.S. Government activity |
| 2339-0000 | 5/9 Secondary reference U.S. Government activity |
NSN 5955-01-288-2254 is a Oscillator,crystal Controlled, manufactured by Microwave Engineering Corporation, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-288-2254 has 1 manufacturer part number on file: 2339-0000 (Microwave Engineering Corporation).
Key specifications for 2339-0000: End Item Identification: LANTIRN NAV POD. 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.
NSN 5955-01-288-2254 has DEMIL Code F. 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.