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NSN 5955-00-776-9155Government record, cited
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Crystal Unit, Quartz5955-00-776-9155

NSN 5955-00-776-9155 · NIIN 007769155 · Part number PS844000016F159
Lockheed Martin Corporation Div Rotary and Mission Systems · FSC 5955 — Oscillators and Piezoelectric Crystals · FSG 59 — Electrical and Electronic Equipment Components · CAGE 38597
Government record, cited
NSN 5955-00-776-9155 — this item is cataloged by the U.S. Government under National Stock Number 5955-00-776-9155. Manufacturer of record part number: PS844000016F159.
Also searched as  5955-00-776-9155 · 5955007769155 · NIIN 007769155 · 00-776-9155 · FSC 5955 Oscillators and Piezoelectric Crystals · CAGE 38597 · PS844000016F159
Nearby stock numbers  ·
Features
  • Crystal Unit,quartz — FSC 5955
  • Mode of Oscillation: FUNDAMENTAL
  • 1 manufacturer part number on file
  • Manufacturer of record: Lockheed Martin Corporation Div Rotary and Mission Systems
Identification
  • NSN: 5955-00-776-9155
  • NIIN: 007769155
  • FSC: 5955 — Oscillators and Piezoelectric Crystals
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: PS844000016F159
  • Manufacturer: Lockheed Martin Corporation Div Rotary and Mission Systems
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-776-9155, 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 Rotary and Mission Systems. Government technical data includes 1 specification, 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-00-776-9155
Primary Part NumberPS844000016F159
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — Oscillators and Piezoelectric Crystals
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusACTIVE
Mode of OscillationFUNDAMENTAL
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
PS844000016F159 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (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 5955-00-776-9155?

NSN 5955-00-776-9155 is a Crystal Unit,quartz, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.

What part numbers are listed for NSN 5955-00-776-9155?

NSN 5955-00-776-9155 has 1 manufacturer part number on file: PS844000016F159 (Lockheed Martin Corporation Div Rotary and Mission Systems).

What are the specifications of PS844000016F159?

Key specifications for PS844000016F159: Mode of Oscillation: FUNDAMENTAL. 1 specification is documented in the U.S. Government catalog.

Is NSN 5955-00-776-9155 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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