PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

257000-1Frequency Divider

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5840-01-516-8495 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-01-516-8495 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-516-8495. Primary manufacturer part number: 257000-1.
Features
  • Frequency Divider — FSC 5840
  • 2 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Frequency Divider, cataloged under National Stock Number 5840-01-516-8495, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFrequency Divider
FSC / FSG5840 — No Item Name Available (FSG 58)
ManufacturersL3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930); Pegasus Savunma Sanayi Ve Ticaret Anonim Sirketi (CAGE T6976)
Technical Specifications
ParameterValue
NSN5840-01-516-8495
Primary Part Number257000-1
Item NameFrequency Divider
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3010-01-201-83452570-001-1 INTERCHANGEABLE
Disc Plate
Vermeer Manufacturing Company Dba Vermeer Corporation
Cross-Reference Index
Part NumberManufacturer
257000-1 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
257000-1 Pegasus Savunma Sanayi Ve Ticaret Anonim Sirketi (TUR)
Related Parts
3010-01-201-8345INTERCHANGEABLE
DISC PLATE
2570-001-1

Frequently Asked Questions

What is NSN 5840-01-516-8495?

NSN 5840-01-516-8495 is a Frequency Divider, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-01-516-8495?

NSN 5840-01-516-8495 has 2 cross-referenced part numbers: 257000-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 257000-1 (Pegasus Savunma Sanayi Ve Ticaret Anonim Sirketi).

What NSN replaces 5840-01-516-8495?

There is 1 known substitute for 5840-01-516-8495: 3010-01-201-8345. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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