The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-131-7300, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Greenray Industries, Inc.. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-131-7300 |
| Primary Part Number | 154070P1 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Greenray Industries, Inc. |
| Status | ACTIVE |
| Frequency Per Channel | 270.0 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| 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 |
|---|---|
| 154070P1 PRIMARY | Greenray Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 154070 | D/9 Drawing number reference only U.S. Government activity |
| 154070P1 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5955-01-131-7300 is a Oscillator,crystal Controlled, manufactured by Greenray Industries, Inc., classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-131-7300 has 1 manufacturer part number on file: 154070P1 (Greenray Industries, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-497-5452. Verify interchangeability with system specifications before substitution.
Key specifications for 154070P1: Overall Height: 1.500 INCHES NOMINAL IN; Frequency Per Channel: 270.0 MEGAHERTZ NOMINAL OPERATING CHANNEL; Overall Length: 2.500 INCHES NOMINAL IN; Overall Width: 2.500 INCHES NOMINAL IN. 3 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 5955-01-131-7300 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.