PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

100803Circuit Card Assembly

Crane Electronics, Inc. · NSN 5998-00-920-8603 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-920-8603 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-920-8603. Primary manufacturer part number: 100803.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Crane Electronics, 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 5998-00-920-8603, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Crane Electronics, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-920-8603
Primary Part Number100803
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCrane Electronics, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 9
6605-00-070-3655100803 INTERCHANGEABLE
Housing,indicator
Astronautics Corporation of America
3825-00-483-5452100803 INTERCHANGEABLE
Link,filter Shaker
Allianz Sweeper Company
3110-01-020-44421008-23 INTERCHANGEABLE
Bearing
Ohaus Corporation
5340-01-117-470721066 INTERCHANGEABLE
Eye Hook
Norris Dispenser Company
5310-01-121-5414100803 INTERCHANGEABLE
Washer,lock
Prestolite Electric Limited
5305-01-134-0565 INTERCHANGEABLE
Screw
5975-01-341-3541 INTERCHANGEABLE
Junction Box
3460-01-440-2575100803 INTERCHANGEABLE
Chuck,universal Jaw
Methods and Machining Systems
4710-01-548-0552138-2409 INTERCHANGEABLE
Tube Assembly,metal
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
100803 PRIMARY Crane Electronics, Inc. (USA)
Related Parts
6605-00-070-3655INTERCHANGEABLE
HOUSING,INDICATOR
100803
3825-00-483-5452INTERCHANGEABLE
LINK,FILTER SHAKER
100803
3110-01-020-4442INTERCHANGEABLE
BEARING
1008-23
5340-01-117-4707INTERCHANGEABLE
EYE HOOK
21066
5310-01-121-5414INTERCHANGEABLE
WASHER,LOCK
100803
5305-01-134-0565INTERCHANGEABLE
SCREW
5975-01-341-3541INTERCHANGEABLE
JUNCTION BOX
3460-01-440-2575INTERCHANGEABLE
CHUCK,UNIVERSAL JAW
100803
4710-01-548-0552INTERCHANGEABLE
TUBE ASSEMBLY,METAL
138-2409

Frequently Asked Questions

What is NSN 5998-00-920-8603?

NSN 5998-00-920-8603 is a Circuit Card Assembly, manufactured by Crane Electronics, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-920-8603?

NSN 5998-00-920-8603 has 1 cross-referenced part number: 100803 (Crane Electronics, Inc.).

What NSN replaces 5998-00-920-8603?

There are 9 known substitutes for 5998-00-920-8603: 6605-00-070-3655, 3825-00-483-5452, 3110-01-020-4442 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100803?

Key specifications for 100803: Overall Height: 0.875 INCHES NOMINAL IN; Overall Width: 6.000 INCHES NOMINAL IN; Overall Length: 8.000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: RADAR SET,EXCEPT FIRE CONTROL AND GUIDED MISSILE,NONAIRBORNE. 10 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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