PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21791Circuit Card Assembly

Ocean Technology Inc · NSN 5998-01-104-4233 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-104-4233 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-104-4233. Primary manufacturer part number: 21791.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Ocean Technology Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-104-4233, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ocean Technology Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-104-4233
Primary Part Number21791
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerOcean Technology Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeCH
Weight0.8100 lbs
Cube0.1265 cu ft
Verified Substitutes 3
4460-01-274-996021791 INTERCHANGEABLE
Collector,dust
Gravograph-New Hermes, Inc
5330-01-392-853321791 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Liftking Manufacturing Corp
3020-01-419-627321791-1 INTERCHANGEABLE
Gear,bevel
Elbitamerica, Inc.
Cross-Reference Index
Part NumberManufacturer
21791 Ocean Technology Inc (USA)
Related Parts
4460-01-274-9960INTERCHANGEABLE
COLLECTOR,DUST
21791
5330-01-392-8533INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
21791
3020-01-419-6273INTERCHANGEABLE
GEAR,BEVEL
21791-1

Frequently Asked Questions

What is NSN 5998-01-104-4233?

NSN 5998-01-104-4233 is a Circuit Card Assembly, manufactured by Ocean Technology Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-104-4233?

NSN 5998-01-104-4233 has 1 cross-referenced part number: 21791 (Ocean Technology Inc).

What NSN replaces 5998-01-104-4233?

There are 3 known substitutes for 5998-01-104-4233: 4460-01-274-9960, 5330-01-392-8533, 3020-01-419-6273. Verify interchangeability with system specifications before substitution.

What are the specifications of 21791?

Key specifications for 21791: Overall Height: 0.487 INCHES MAXIMUM IN; Special Features: CAPACITOR 23,CONNECTOR 1,MICROCIRCUIT 15,PRINTED WIRING BOARD 1,RESISTOR 31,TERMINAL,STUD NONINSULATED 9; Overall Height: 0.487 INCHES MAXIMUM IN; Special Features: CAPACITOR 23,CONNECTOR 1,MICROCIRCUIT 15,PRINTED WIRING BOARD 1,RESISTOR 31,TERMINAL,STUD NONINSULATED 9. 4 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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