PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R-20Navigational,radar

Raytheon Company Dba Raytheon Co · NSN 5840-01-340-1694 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-01-340-1694 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-340-1694. Primary manufacturer part number: R-20.
Features
  • Navigational,radar — FSC 5840
  • 2 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Navigational,radar, cataloged under National Stock Number 5840-01-340-1694, 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 Raytheon Company Dba Raytheon Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNavigational,radar
FSC / FSG5840 — No Item Name Available (FSG 58)
ManufacturersRaytheon Company Div Corp (CAGE 49956); Raytheon Company Dba Raytheon Co (CAGE 3B150)
Technical Specifications
ParameterValue
NSN5840-01-340-1694
Primary Part NumberR-20
Item NameNavigational,radar
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5360-00-497-3752R20 INTERCHANGEABLE
Spring,helical,compression
Baumbach E a Mfg Co
3110-00-554-291713026360 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3110-00-812-3605R20 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
2940-00-973-969051190 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5905-01-089-6509 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4820-01-117-0732R-20 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
5895-01-446-2362 INTERCHANGEABLE
Detector,audio Frequency
6640-01-467-5488R20 INTERCHANGEABLE
Pipet,micro
Rainin Instruments Inc
3439-01-524-5436R25A INTERCHANGEABLE
Soldering Iron,electric
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
8145-01-725-3062RKR200-0000-BLK INTERCHANGEABLE
Shipping and Storage Container,m
Pelican Products, Inc. Dba Pelican Products Inc
Cross-Reference Index
Part NumberManufacturer
R-20 Raytheon Company Div Corp (USA)
R-20 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
5360-00-497-3752INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
R20
3110-00-554-2917INTERCHANGEABLE
BEARING,BALL,ANNULAR
13026360
3110-00-812-3605INTERCHANGEABLE
BEARING,BALL,ANNULAR
R20
2940-00-973-9690INTERCHANGEABLE
FILTER ELEMENT,FLUID
51190
5905-01-089-6509INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4820-01-117-0732INTERCHANGEABLE
VALVE,BUTTERFLY
R-20
5895-01-446-2362INTERCHANGEABLE
DETECTOR,AUDIO FREQUENCY
6640-01-467-5488INTERCHANGEABLE
PIPET,MICRO
R20
3439-01-524-5436INTERCHANGEABLE
SOLDERING IRON,ELECTRIC
R25A
8145-01-725-3062INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,M
RKR200-0000-BLK

Frequently Asked Questions

What is NSN 5840-01-340-1694?

NSN 5840-01-340-1694 is a Navigational,radar, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-01-340-1694?

NSN 5840-01-340-1694 has 2 cross-referenced part numbers: R-20 (Raytheon Company Div Corp), R-20 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5840-01-340-1694?

There are 10 known substitutes for 5840-01-340-1694: 5360-00-497-3752, 3110-00-554-2917, 3110-00-812-3605 and 7 more. Verify interchangeability with system specifications before substitution.

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