PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21771Circuit Card Assembly

Ocean Technology Inc · NSN 5998-01-072-2479 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-072-2479 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-072-2479. Primary manufacturer part number: 21771.
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 5998-01-072-2479, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-072-2479
Primary Part Number21771
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
Weight2.0000 lbs
Cube0.0318 cu ft
Verified Substitutes 5
3455-00-203-987921771 INTERCHANGEABLE
Blade,hole Saw
Black and Decker Us Inc
3455-00-540-1988 INTERCHANGEABLE
Reamer,machine
1680-01-060-126721771 INTERCHANGEABLE
Cord,electric,coiled
Goodrich Corporation Dba Goodrich Corp, a New York Corp
4320-01-500-0558 INTERCHANGEABLE
Pump Unit,rotary
5310-01-645-013521771 INTERCHANGEABLE
Washer,flat
Clemco Industries Corp. Dba Clemco Industries Corp Div Clemco
Cross-Reference Index
Part NumberManufacturer
21771 Ocean Technology Inc (USA)
Related Parts
3455-00-203-9879INTERCHANGEABLE
BLADE,HOLE SAW
21771
3455-00-540-1988INTERCHANGEABLE
REAMER,MACHINE
1680-01-060-1267INTERCHANGEABLE
CORD,ELECTRIC,COILED
21771
4320-01-500-0558INTERCHANGEABLE
PUMP UNIT,ROTARY
5310-01-645-0135INTERCHANGEABLE
WASHER,FLAT
21771

Frequently Asked Questions

What is NSN 5998-01-072-2479?

NSN 5998-01-072-2479 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 5998-01-072-2479?

NSN 5998-01-072-2479 has 1 cross-referenced part number: 21771 (Ocean Technology Inc).

What NSN replaces 5998-01-072-2479?

There are 5 known substitutes for 5998-01-072-2479: 3455-00-203-9879, 3455-00-540-1988, 1680-01-060-1267 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21771?

Key specifications for 21771: Special Features: BUS BAR 4,CAPACITOR 14,CONNECTOR 1,MICROCIRCUIT 18,PRINTED WIRING BOARD 1,RESISTOR 1,TERMINAL 8; Special Features: BUS BAR 4,CAPACITOR 14,CONNECTOR 1,MICROCIRCUIT 18,PRINTED WIRING BOARD 1,RESISTOR 1,TERMINAL 8. 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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