PartsTable TECHNICAL DATA SHEET
NSN 5955-01-649-2365Government record, cited

Oscillator, Crystal Controlled5955-01-649-2365

NSN 5955-01-649-2365 · NIIN 016492365 · Part number SG-615P-3.1457MC
Seiko Epson Corporation · FSC 5955 — Oscillators and Piezoelectric Crystals · FSG 59 — Electrical and Electronic Equipment Components · CAGE J6602
Government record, cited
NSN 5955-01-649-2365 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-649-2365. Manufacturer of record part number: SG-615P-3.1457MC.
Also searched as  5955-01-649-2365 · 5955016492365 · NIIN 016492365 · 01-649-2365 · FSC 5955 Oscillators and Piezoelectric Crystals · CAGE J6602 · SG-615P-3.1457MC
Nearby stock numbers  ·
Features
  • Oscillator,crystal Controlled — FSC 5955
  • 1 manufacturer part number on file
  • Manufacturer of record: Seiko Epson Corporation
Identification
  • NSN: 5955-01-649-2365
  • NIIN: 016492365
  • FSC: 5955 — Oscillators and Piezoelectric Crystals
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: SG-615P-3.1457MC
  • Manufacturer: Seiko Epson Corporation
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-649-2365, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Seiko Epson Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications
ParameterValue
NSN5955-01-649-2365
Primary Part NumberSG-615P-3.1457MC
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — Oscillators and Piezoelectric Crystals
ManufacturerSeiko Epson Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
SG-615P-3.1457MC PRIMARY Seiko Epson Corporation (JPN)
Reference documents
ReferenceMeaning
SG-615P-3.1457MC 3/9 Design control — primary reference
Seiko Epson Corp.
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 5955-01-649-2365?

NSN 5955-01-649-2365 is a Oscillator,crystal Controlled, manufactured by Seiko Epson Corporation, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.

What part numbers are listed for NSN 5955-01-649-2365?

NSN 5955-01-649-2365 has 1 manufacturer part number on file: SG-615P-3.1457MC (Seiko Epson Corporation).

What are the specifications of SG-615P-3.1457MC?

Key specifications for SG-615P-3.1457MC: Part Name Assigned by Controlling Agency: OCILLATOR; End Item Identification: HI-IMPACT NON. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5955-01-649-2365 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.
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