PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21232KCircuit Card Assembly

Smiths Aerospace, Inc., Electronic Systems-Grand Rapids · NSN 5998-01-097-8504 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-097-8504 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-097-8504. Primary manufacturer part number: 21232K.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-097-8504, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-01-097-8504
Primary Part Number21232K
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSmiths Aerospace, Inc., Electronic Systems-Grand Rapids
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5325-00-076-9387212-32 INTERCHANGEABLE
Receptacle,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
6350-00-174-523421232 INTERCHANGEABLE
Buzzer
Leica Inc Surveying and Photogrammetry Systems Div
5110-00-268-1253 INTERCHANGEABLE
Reamer,hand
4720-00-288-9865 INTERCHANGEABLE
Hose,nonmetallic
9540-00-596-2802 INTERCHANGEABLE
Angle,structural
5998-01-041-871821232 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
2910-01-188-324721232 INTERCHANGEABLE
Liner,transfer Pump
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
3130-01-243-630112321943 INTERCHANGEABLE
Bearing Unit,plain
Rexnord Industries, Llc Div Link-Belt Bearing Operation
5310-01-315-3510 INTERCHANGEABLE
Washer,saddle
4810-01-469-063421232-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21232K PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
21232 PRIMARY Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
Related Parts
5325-00-076-9387INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
212-32
6350-00-174-5234INTERCHANGEABLE
BUZZER
21232
5110-00-268-1253INTERCHANGEABLE
REAMER,HAND
4720-00-288-9865INTERCHANGEABLE
HOSE,NONMETALLIC
9540-00-596-2802INTERCHANGEABLE
ANGLE,STRUCTURAL
5998-01-041-8718INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
21232
2910-01-188-3247INTERCHANGEABLE
LINER,TRANSFER PUMP
21232
3130-01-243-6301INTERCHANGEABLE
BEARING UNIT,PLAIN
12321943
5310-01-315-3510INTERCHANGEABLE
WASHER,SADDLE
4810-01-469-0634INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21232-001

Frequently Asked Questions

What is NSN 5998-01-097-8504?

NSN 5998-01-097-8504 is a Circuit Card Assembly, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-097-8504?

NSN 5998-01-097-8504 has 2 cross-referenced part numbers: 21232K (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 21232 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).

What NSN replaces 5998-01-097-8504?

There are 10 known substitutes for 5998-01-097-8504: 5325-00-076-9387, 6350-00-174-5234, 5110-00-268-1253 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21232K?

Key specifications for 21232K: Special Features: CAPACITOR 7,DIODE 10,MICROCIRCUIT 29,RESISTOR 33,TRANSISTOR 3,PRINTED WIRING BOARD 1; Special Features: CAPACITOR 7,DIODE 10,MICROCIRCUIT 29,RESISTOR 33,TRANSISTOR 3,PRINTED WIRING BOARD 1. 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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