PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14527REVBCrystal Unit,cerami

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5845-00-325-6855 · FSC 5845 · No Item Name Available
Verified by PartsTable
NSN 5845-00-325-6855 — this item is cataloged by the U.S. Government under National Stock Number 5845-00-325-6855. Primary manufacturer part number: 14527REVB.
Features
  • Crystal Unit,cerami — FSC 5845
  • 3 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc. Div Space and Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,cerami, cataloged under National Stock Number 5845-00-325-6855, is classified within Federal Supply Class 5845 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCrystal Unit,cerami
FSC / FSG5845 — No Item Name Available (FSG 58)
ManufacturersNaval Ship Systems Command (CAGE 80064); L3harris Technologies, Inc. Div Space and Airborne Systems (CAGE 82340)
Technical Specifications
ParameterValue
NSN5845-00-325-6855
Primary Part Number14527REVB
Item NameCrystal Unit,cerami
FSC / FSG5845 / 58 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-095-377514527 INTERCHANGEABLE
Nut,plain,hexagon
Triumph Engine Control Systems Llc
5950-00-473-184124568 INTERCHANGEABLE
Transformer,power
Gte Products Corp Sylvania Miniature Lighting Div
6250-00-776-29091450-0024 INTERCHANGEABLE
Lampholder Assembly
Keysight Technologies Inc
2920-01-003-5465CHS-6 INTERCHANGEABLE
Starter,engine,electrical
Machinery Components Inc
6240-01-344-5076 INTERCHANGEABLE
Lamp,incandescent
3120-01-722-085314527 INTERCHANGEABLE
Bearing,sleeve
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
RE78B250REVC Naval Ship Systems Command (USA)
14527 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
14527REVB PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5310-00-095-3775INTERCHANGEABLE
NUT,PLAIN,HEXAGON
14527
5950-00-473-1841INTERCHANGEABLE
TRANSFORMER,POWER
24568
6250-00-776-2909INTERCHANGEABLE
LAMPHOLDER ASSEMBLY
1450-0024
2920-01-003-5465INTERCHANGEABLE
STARTER,ENGINE,ELECTRICAL
CHS-6
6240-01-344-5076INTERCHANGEABLE
LAMP,INCANDESCENT
3120-01-722-0853INTERCHANGEABLE
BEARING,SLEEVE
14527

Frequently Asked Questions

What is NSN 5845-00-325-6855?

NSN 5845-00-325-6855 is a Crystal Unit,cerami, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5845 (No Item Name Available). Status: active.

What are the part numbers for NSN 5845-00-325-6855?

NSN 5845-00-325-6855 has 3 cross-referenced part numbers: RE78B250REVC (Naval Ship Systems Command), 14527 (L3harris Technologies, Inc. Div Space and Airborne Systems), 14527REVB (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 5845-00-325-6855?

There are 6 known substitutes for 5845-00-325-6855: 5310-00-095-3775, 5950-00-473-1841, 6250-00-776-2909 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com