NSN 5955-01-399-2271 · NIIN 013992271 · Part number 365719P1
Lockheed Martin Corporation Div Rms - Mitchel Field · FSC 5955 — Oscillators and Piezoelectric Crystals · FSG 59 — Electrical and Electronic Equipment Components · CAGE 56232
Government record, cited
NSN 5955-01-399-2271 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-399-2271. Manufacturer of record part number: 365719P1.
Also searched as5955-01-399-2271 ·
5955013992271 ·
NIIN 013992271 ·
01-399-2271 ·
FSC 5955 Oscillators and Piezoelectric Crystals · CAGE 56232 · 365719P1
Manufacturer of record: Lockheed Martin Corporation Div Rms - Mitchel Field
Identification
NSN: 5955-01-399-2271
NIIN: 013992271
FSC: 5955 — Oscillators and Piezoelectric Crystals
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 365719P1
Manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
General Description
The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-399-2271, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Oscillator,crystal Controlled
FSC / FSG
5955 — Oscillators and Piezoelectric Crystals (FSG 59)
Manufacturers
Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Leonardo S.p.a Land & Naval Defence Electronics Division (CAGE A1615)
Technical Specifications
Parameter
Value
NSN
5955-01-399-2271
Primary Part Number
365719P1
Item Name
Oscillator,crystal Controlled
FSC / FSG
5955 / 59 — Oscillators and Piezoelectric Crystals
Manufacturer
Lockheed Martin Corporation Div Rms - Mitchel Field
Leonardo S.p.a Land & Naval Defence Electronics Division (ITA)
No interchangeability data on file.
Other items in FSC 5955 — Oscillators and Piezoelectric Crystals
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5955-00-001-1622
5955-00-001-1622 · Item name not on file
5955-00-001-2933
5955-00-001-2933 · Item name not on file
5955-00-001-2977
CRYSTAL UNIT,QUARTZ
5955-00-001-3014
CRYSTAL UNIT,QUARTZ
5955-00-001-3242
5955-00-001-3242 · Item name not on file
5955-00-001-3243
5955-00-001-3243 · Item name not on file
5955-00-001-3244
5955-00-001-3244 · Item name not on file
5955-00-001-3328
CRYSTAL UNIT,QUARTZ
Frequently Asked Questions
What is NSN 5955-01-399-2271?
NSN 5955-01-399-2271 is a Oscillator,crystal Controlled, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
What part numbers are listed for NSN 5955-01-399-2271?
NSN 5955-01-399-2271 has 2 manufacturer part numbers on file: 365719P1 (Lockheed Martin Corporation Div Rms - Mitchel Field), 365719P1 (Leonardo S.p.a Land & Naval Defence Electronics Division).
Is NSN 5955-01-399-2271 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.