The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-144-2550, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Watkins Johnson Co. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5955-01-144-2550 |
| Primary Part Number | 708249-001 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Watkins Johnson Co |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Control Type | REMOTE |
| Frequency Per Channel | 100.0 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Connection Type | PIN AND COAXIAL RECEPTACLE BOTTOM |
| Connection Contact Type and Quantity | 3 PIN EXTERNAL AND 1 RECEPTACLE, COAXIAL EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 708249-001 PRIMARY | Watkins Johnson Co (USA) |
| V26G893 AT 100 MHZ | Bliley Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 233-5368-1 100MHZ | 5/9 Secondary reference Vectron International Div. of Dover Electronics Inc |
| 233-97-006 | 5/9 Secondary reference Vectron International Div. of Dover Electronics Inc |
| 233-5368-1 100MHZ | C/1 Advisory reference — outside the item-of-supply concept Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled |
| 708249-001 | 5/9 Secondary reference Watkins-Johnson Co |
| 233-5368 | 5/9 Secondary reference Vectron International Div. of Dover Electronics Inc |
NSN 5955-01-144-2550 is a Oscillator,crystal Controlled, manufactured by Watkins Johnson Co, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-144-2550 has 2 manufacturer part numbers on file: 708249-001 (Watkins Johnson Co), V26G893 AT 100 MHZ (Bliley Technologies Inc).
Key specifications for 708249-001: Circuit Construction Type: SOLID STATE; Overall Height: 1.250 INCHES NOMINAL IN; Inclosure Type: ENCASED; Control Type: REMOTE. 10 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 5955-01-144-2550 has DEMIL Code D. 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.