PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C40-2Discriminator,electrical Frequen

Watkins-Johnson Co · NSN 5895-01-289-5800 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-289-5800 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-289-5800. Primary manufacturer part number: C40-2.
Features
  • Discriminator,electrical Frequen — FSC 5895
  • 3 verified cross-references
  • Primary manufacturer: Watkins-Johnson Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Discriminator,electrical Frequen, cataloged under National Stock Number 5895-01-289-5800, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Watkins-Johnson Co. This item has 3 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. Unit of issue: EA.

Catalog Facts
Item NameDiscriminator,electrical Frequen
FSC / FSG5895 — No Item Name Available (FSG 58)
ManufacturersWatkins-Johnson Co (CAGE 14482); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916)
Technical Specifications
ParameterValue
NSN5895-01-289-5800
Primary Part NumberC40-2
Item NameDiscriminator,electrical Frequen
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerWatkins-Johnson Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight1.0000 lbs
Cube0.0422 cu ft
Verified Substitutes 10
4730-00-266-3899 INTERCHANGEABLE
Union,tube
4730-00-517-7895 INTERCHANGEABLE
Union,tube
4730-00-959-2569 INTERCHANGEABLE
Union,tube
9640-01-032-57886000001 INTERCHANGEABLE
Tube Round,iron
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
3455-01-053-638051-10686 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5996-01-099-67039500-1064-05 INTERCHANGEABLE
Amplifier,radio Frequency
Cxr Larus Corporation Div Cxr Telcom
2920-01-268-2149C402 INTERCHANGEABLE
Rotor,ignition Distributor
Borgwarner Pds (anderson), L.l.c.
5342-01-272-0629C40299 INTERCHANGEABLE
Strap,special
Band-It-Idex Inc Unit of Idex Corp
5910-01-564-5842LXA50LG103T35X80LL INTERCHANGEABLE
Capacitor,fixed,electrolytic
United Chemi-Con, Inc.
7730-01-620-5852C.402 INTERCHANGEABLE
Reproducer,sound
Stanton Magnetics Inc Business
Cross-Reference Index
Part NumberManufacturer
C40-2 Watkins-Johnson Co (USA)
037-004054 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
037-004054-001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
Related Parts
4730-00-266-3899INTERCHANGEABLE
UNION,TUBE
4730-00-517-7895INTERCHANGEABLE
UNION,TUBE
4730-00-959-2569INTERCHANGEABLE
UNION,TUBE
9640-01-032-5788INTERCHANGEABLE
TUBE ROUND,IRON
6000001
3455-01-053-6380INTERCHANGEABLE
CUTTER,MILLING,END
51-10686
5996-01-099-6703INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
9500-1064-05
2920-01-268-2149INTERCHANGEABLE
ROTOR,IGNITION DISTRIBUTOR
C402
5342-01-272-0629INTERCHANGEABLE
STRAP,SPECIAL
C40299
5910-01-564-5842INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
LXA50LG103T35X80LL
7730-01-620-5852INTERCHANGEABLE
REPRODUCER,SOUND
C.402

Frequently Asked Questions

What is NSN 5895-01-289-5800?

NSN 5895-01-289-5800 is a Discriminator,electrical Frequen, manufactured by Watkins-Johnson Co, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-289-5800?

NSN 5895-01-289-5800 has 3 cross-referenced part numbers: C40-2 (Watkins-Johnson Co), 037-004054 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 037-004054-001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple).

What NSN replaces 5895-01-289-5800?

There are 10 known substitutes for 5895-01-289-5800: 4730-00-266-3899, 4730-00-517-7895, 4730-00-959-2569 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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