The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-435-3945, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-435-3945 |
| Primary Part Number | MC073-003 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Frequency Per Channel | 40.000 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Specification/standard Data | 07187-8520262 MANUFACTURERS SOURCE CONTROL |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Nuclear Hardness Critical Feature | HARDENED |
| Installation Design | MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| MC073-003 PRIMARY | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| 8520262-703 | Honeywell International Inc. Dba Honeywell International (USA) |
NSN 5955-01-435-3945 is a Oscillator,crystal Controlled, manufactured by Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-435-3945 has 2 manufacturer part numbers on file: MC073-003 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 8520262-703 (Honeywell International Inc. Dba Honeywell International).
Key specifications for MC073-003: Overall Height: 0.120 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Frequency Per Channel: 40.000 MEGAHERTZ NOMINAL OPERATING CHANNEL; Overall Length: 0.643 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN. 8 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 5955-01-435-3945 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.