PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101976Circuit Card Assembly

Aimtron Systems, Llc · NSN 5998-00-539-6339 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-539-6339 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-539-6339. Primary manufacturer part number: 101976.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Aimtron Systems, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-539-6339, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Aimtron Systems, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-539-6339
Primary Part Number101976
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerAimtron Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2915-00-203-8084TF31600 INTERCHANGEABLE
Pump,submerged,aircraft
Eaton Corp Dba Eaton Aerospace Jackson
5360-00-224-9730101976 INTERCHANGEABLE
Spring,helical,compression
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5950-00-238-1915101976 INTERCHANGEABLE
Transformer,power
Mks Inc.
6210-00-542-6123101-0976 INTERCHANGEABLE
Lens,light
Dialight Corporation
5930-00-853-73900121-0001 INTERCHANGEABLE
Switch,toggle
Mcgill Mfg Co Inc Electrical Div
5905-01-086-9108 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6680-01-211-4717BIJ8998 INTERCHANGEABLE
Glass,liquid Sight Indicator,fla
Bijur Lubricating Corp
5330-01-362-290710-1976 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Seal Master Corp Dba Seal Master Corp
Cross-Reference Index
Part NumberManufacturer
101976 Cardion Inc (USA)
101976 PRIMARY Aimtron Systems, Llc (USA)
Related Parts
2915-00-203-8084INTERCHANGEABLE
PUMP,SUBMERGED,AIRCRAFT
TF31600
5360-00-224-9730INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
101976
5950-00-238-1915INTERCHANGEABLE
TRANSFORMER,POWER
101976
6210-00-542-6123INTERCHANGEABLE
LENS,LIGHT
101-0976
5930-00-853-7390INTERCHANGEABLE
SWITCH,TOGGLE
0121-0001
5905-01-086-9108INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6680-01-211-4717INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,FLA
BIJ8998
5330-01-362-2907INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
10-1976

Frequently Asked Questions

What is NSN 5998-00-539-6339?

NSN 5998-00-539-6339 is a Circuit Card Assembly, manufactured by Aimtron Systems, Llc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-539-6339?

NSN 5998-00-539-6339 has 2 cross-referenced part numbers: 101976 (Cardion Inc), 101976 (Aimtron Systems, Llc).

What NSN replaces 5998-00-539-6339?

There are 8 known substitutes for 5998-00-539-6339: 2915-00-203-8084, 5360-00-224-9730, 5950-00-238-1915 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101976?

Key specifications for 101976: Overall Width: 4.250 INCHES NOMINAL IN; Special Features: OVERALL DEPTH:0.500 IN.; MAJOR COMPONENTS:CAPACITOR 16; DIODE 1; INTEGRATED CIRCUIT 20; RESISTOR 21; TRANSISTOR 6; PRINTED WIRING BOARD 1 IN; Overall Length: 7.500 INCHES NOMINAL IN; Overall Width: 4.250 INCHES NOMINAL IN. 6 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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