The Oven,electrical-Electronic Compo, cataloged under National Stock Number 5955-00-004-5985, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bliley Technologies Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-004-5985 |
| Primary Part Number | 945554-11 |
| Item Name | Oven,electrical-Electronic Compo |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Bliley Technologies Inc |
| Status | ACTIVE |
| Heater Element Operating Voltage Rating in Volts and Type | 28.0 DC NOMINAL |
| Inclosure Type | INCLOSED |
| Body Width | 0.960 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN |
| Maintained Oven Cavity Temp Rating | 25.0 CELSIUS DEGC |
| Style Designator | DUAL IN-LINE |
| Distance Between Mounting Facility Centers | 0.746 INCHES MINIMUM AND 1.130 INCHES MINIMUM IN |
| Nominal Thread Size | 0.086 INCHES IN |
| Component Type and Quantity Accommodated | 1 CRYSTAL |
| Furnished Crystal Unit Specified Frequency | 2.47934 MEGAHERTZ |
| Body Overall Height | 1.871 INCHES MINIMUM AND 1.951 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 4 TURRET |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Maintained Temp Tolerance Rating | -3.0 TO 3.0 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 |
|---|---|
| 945554-11 | Bliley Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| PC10-1 | 5/9 Secondary reference Bliley Technologies Inc |
| 945554-11 | 3/2 Design control — primary reference U.S. Government activity |
| PC07-1 | 5/9 Secondary reference Bliley Technologies Inc |
NSN 5955-00-004-5985 is a Oven,electrical-Electronic Compo, manufactured by Bliley Technologies Inc, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-004-5985 has 1 manufacturer part number on file: 945554-11 (Bliley Technologies Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6625-00-887-7415, 5965-01-553-2276. Verify interchangeability with system specifications before substitution.
Key specifications for 945554-11: Overall Height: 1.971 INCHES MINIMUM AND 2.101 INCHES MAXIMUM IN; Heater Element Operating Voltage Rating in Volts and Type: 28.0 DC NOMINAL; Inclosure Type: INCLOSED; Body Width: 0.960 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN. 13 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 5955-00-004-5985 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.