The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-525-0159, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Q-Tech Corp Dba Q-Tech Corp. Government technical data includes 9 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5955-01-525-0159 |
| Primary Part Number | 11472237-2 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Q-Tech Corp Dba Q-Tech Corp |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Overall Diameter | 0.565 INCHES NOMINAL IN |
| Connection Type | PIN BOTTOM |
| Basic Shape Style | CYLINDRICAL |
| Specification/standard Data | 81349 - MIL-PRF-5310/10G GOVERNMENT SPECIFICATION G |
| Departure From Cited Document | MILITARY PART NUMBER M553310/10B01A10K00000 EXCEPT THE FREQUENCY-VOLTAGE TOLERANCE SHALL BE +/- 4PPM MAX. |
| Storage Temp Range | -62.0 TO 125.0 CELSIUS DEGC |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11472237-2 PRIMARY | Q-Tech Corp Dba Q-Tech Corp (USA) |
| Reference | Meaning |
|---|---|
| 11472237-2 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
NSN 5955-01-525-0159 is a Oscillator,crystal Controlled, manufactured by Q-Tech Corp Dba Q-Tech Corp, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-525-0159 has 1 manufacturer part number on file: 11472237-2 (Q-Tech Corp Dba Q-Tech Corp).
Key specifications for 11472237-2: Inclosure Type: HERMETICALLY SEALED; Overall Diameter: 0.565 INCHES NOMINAL IN; Connection Type: PIN BOTTOM; Overall Length: 0.830 INCHES NOMINAL IN. 9 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 5955-01-525-0159 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.