PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90204Case,electronic Communications E

Espey Mfg and Electronics Corp · NSN 5895-01-564-2535 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-564-2535 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-564-2535. Primary manufacturer part number: 90204.
Features
  • Case,electronic Communications E — FSC 5895
  • Material: ALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED
  • Surface Treatment: CHROMATE
  • Locking Device: NOT INCLUDED
  • Handle Quantity: 0
  • Material: ALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED
  • Surface Treatment: CHROMATE
  • Locking Device: NOT INCLUDED
Applications
  • Applications requiring Aluminum Alloy 6061 Location Not Otherwise Specified construction
General Description

The Case,electronic Communications E, cataloged under National Stock Number 5895-01-564-2535, 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 Espey Mfg and Electronics Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-564-2535
Primary Part Number90204
Item NameCase,electronic Communications E
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerEspey Mfg and Electronics Corp
StatusACTIVE
MaterialALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentCHROMATE
Locking DeviceNOT INCLUDED
Handle Quantity0
MaterialALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED
Surface TreatmentCHROMATE
Locking DeviceNOT INCLUDED
Handle Quantity0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeM
Unit of IssueEA
SMR CodeHF
Weight10.0000 lbs
Cube2.0238 cu ft
Verified Substitutes 5
5815-00-557-6256TT123AFG INTERCHANGEABLE
Distributor-Transmitter,teletype
Joint Electronics Type Designation System
5930-01-416-7375 INTERCHANGEABLE
Switch,sensitive
5805-01-500-866990-204 INTERCHANGEABLE
Telephone Set
Ruta Supplies Inc
5340-01-506-409890204 INTERCHANGEABLE
Holder,key
Worth Co Inc
5935-01-510-0292EEG.1K.304.CYM INTERCHANGEABLE
Connector,receptacle,electrical
Lemo Usa Inc
Cross-Reference Index
Part NumberManufacturer
90204 PRIMARY Espey Mfg and Electronics Corp (USA)
LD90204 Espey Mfg. & Electronics Corp. (USA)
Related Parts
5815-00-557-6256INTERCHANGEABLE
DISTRIBUTOR-TRANSMITTER,TELETYPE
TT123AFG
5930-01-416-7375INTERCHANGEABLE
SWITCH,SENSITIVE
5805-01-500-8669INTERCHANGEABLE
TELEPHONE SET
90-204
5340-01-506-4098INTERCHANGEABLE
HOLDER,KEY
90204
5935-01-510-0292INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
EEG.1K.304.CYM

Frequently Asked Questions

What is NSN 5895-01-564-2535?

NSN 5895-01-564-2535 is a Case,electronic Communications E, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-564-2535?

NSN 5895-01-564-2535 has 2 cross-referenced part numbers: 90204 (Espey Mfg and Electronics Corp), LD90204 (Espey Mfg. & Electronics Corp.).

What NSN replaces 5895-01-564-2535?

There are 5 known substitutes for 5895-01-564-2535: 5815-00-557-6256, 5930-01-416-7375, 5805-01-500-8669 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90204?

Key specifications for 90204: End Item Identification: 1025-01-445-0991, 155MM HOWITZER, MEDIUM, TOWED MM; Material: ALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED; Surface Treatment: CHROMATE; Special Features: ADDITIONAL SURFACE TREATMENT IS EPOXY PRIMER PER MIL-C-53022 TYPE 2 AND PAINT, GREEN, PER MIL-C-46168D ON ALL AREAS EXCEPT WHERE NOTED ON THE DRAWING;MARK BY ENGRAVING LETTERS, 0.10 CHAR HEIGHT, 0.015 DEEP, FILL LEVEL TO OUTER SURFACE USING BRUSHLESS ENGRAVO PAINT STICK, COLOR WHITE, NEW HERMES PART NBR 3046531 OR EQUIV. 12 total characteristics are documented in the Federal Logistics Information System.

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