PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50026Circuit Card Assembly

Espey Mfg. & Electronics Corp. · NSN 5998-00-800-0945 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-800-0945 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-800-0945. Primary manufacturer part number: 50026.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: Espey Mfg. & Electronics Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-800-0945, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Espey Mfg. & Electronics Corp.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-800-0945
Primary Part Number50026
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerEspey Mfg. & Electronics Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeG
Unit of IssueEA
SMR CodeY
Weight0.0200 lbs
Cube0.0412 cu ft
Verified Substitutes 12
5330-00-178-75621B8212 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5970-00-185-0159M23053/12-304-C INTERCHANGEABLE
Insulation Sleeving,electrical
Sae International Dba Sae International
5815-00-228-6714SC-C-69992-5 INTERCHANGEABLE
Bar,connecting,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4410-00-378-00995002P6 INTERCHANGEABLE
Retarder,gas
L & L Boiler Maintenance Inc
5996-00-512-651350026 INTERCHANGEABLE
Amplifier,electronic Control
Instruments and Flight Research, Inc.
5945-00-878-3909 INTERCHANGEABLE
Relay
5330-01-222-982150026 INTERCHANGEABLE
Gasket
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
2510-01-234-36561000 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5920-01-387-3877810693-2 INTERCHANGEABLE
Fuseholder,extractor Post
Tri-Tec Manufacturing Llc
7930-01-426-8966 INTERCHANGEABLE
Glass,special
Cross-Reference Index
Part NumberManufacturer
50026 Espey Mfg. & Electronics Corp. (USA)
40-000127-1 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
50026 Espey Mfg and Electronics Corp (USA)
Related Parts
5330-00-178-7562INTERCHANGEABLE
SEAL,PLAIN ENCASED
1B8212
5970-00-185-0159INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
M23053/12-304-C
5815-00-228-6714INTERCHANGEABLE
BAR,CONNECTING,TELETYPEWRITER
SC-C-69992-5
4410-00-378-0099INTERCHANGEABLE
RETARDER,GAS
5002P6
5996-00-512-6513INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
50026
5945-00-878-3909INTERCHANGEABLE
RELAY
5330-01-222-9821INTERCHANGEABLE
GASKET
50026
2510-01-234-3656INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
1000
5920-01-387-3877INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
810693-2
7930-01-426-8966INTERCHANGEABLE
GLASS,SPECIAL
4130-01-498-0532INTERCHANGEABLE
CONTROL,AIR CONDITIONER
50026
5930-01-545-1788INTERCHANGEABLE
SWITCH,SLIDE
50026

Frequently Asked Questions

What is NSN 5998-00-800-0945?

NSN 5998-00-800-0945 is a Circuit Card Assembly, manufactured by Espey Mfg. & Electronics Corp., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-800-0945?

NSN 5998-00-800-0945 has 3 cross-referenced part numbers: 50026 (Espey Mfg. & Electronics Corp.), 40-000127-1 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 50026 (Espey Mfg and Electronics Corp).

What NSN replaces 5998-00-800-0945?

There are 12 known substitutes for 5998-00-800-0945: 5330-00-178-7562, 5970-00-185-0159, 5815-00-228-6714 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50026?

Key specifications for 50026: End Item Identification: ESA/OBS; End Item Identification: ESA/OBS. 2 total characteristics are documented in the Federal Logistics Information System.

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