Crystal Unit, Quartz5955-01-374-2956

NSN 5955-01-374-2956 · NIIN 013742956 · Part number SS-2400516-1

Thales Defense & Security Inc Dba Thales Communications Inc · FSC 5955 — Oscillators and Piezoelectric Crystals · FSG 59 — Electrical and Electronic Equipment Components · CAGE 23386

Government record, cited

NSN 5955-01-374-2956 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-374-2956. Manufacturer of record part number: SS-2400516-1.

Also searched as 5955-01-374-2956 · 5955013742956 · NIIN 013742956 · 01-374-2956 · FSC 5955 Oscillators and Piezoelectric Crystals · CAGE 23386 · SS-2400516-1

Nearby stock numbers ← 5955-01-374-2955 Crystal Unit, Quartz · 5955-01-374-2957 Crystal Unit, Quartz →

Features

Crystal Unit,quartz — FSC 5955
1 manufacturer part number on file
Manufacturer of record: Thales Defense & Security Inc Dba Thales Communications Inc

Identification

NSN: 5955-01-374-2956
NIIN: 013742956
FSC: 5955 — Oscillators and Piezoelectric Crystals
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: SS-2400516-1
Manufacturer: Thales Defense & Security Inc Dba Thales Communications Inc

General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-374-2956, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Defense & Security Inc Dba Thales Communications Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Crystal Unit,quartz
FSC / FSG	5955 — Oscillators and Piezoelectric Crystals (FSG 59)
Manufacturers	Thales Defense & Security Inc Dba Thales Communications Inc (CAGE 23386)

Technical Specifications

Parameter	Value
NSN	5955-01-374-2956
Primary Part Number	SS-2400516-1
Item Name	Crystal Unit,quartz
FSC / FSG	5955 / 59 — Oscillators and Piezoelectric Crystals
Manufacturer	Thales Defense & Security Inc Dba Thales Communications Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
SS-2400516-1 PRIMARY	Thales Defense & Security Inc Dba Thales Communications Inc (USA)

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 5955-01-374-2956?

NSN 5955-01-374-2956 is a Crystal Unit,quartz, manufactured by Thales Defense & Security Inc Dba Thales Communications Inc, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.

What part numbers are listed for NSN 5955-01-374-2956?

NSN 5955-01-374-2956 has 1 manufacturer part number on file: SS-2400516-1 (Thales Defense & Security Inc Dba Thales Communications Inc).

Is NSN 5955-01-374-2956 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.

PartsTable Design LLC · partstable.com