PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

51150Circuit Card Assembly

Name: 51150
SKU: 5998-00-121-1929

Cae Inc · NSN 5998-00-121-1929 · FSC 5998 · Circuit Card Assembly

Verified by PartsTable

NSN 5998-00-121-1929 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-121-1929. Primary manufacturer part number: 51150.

5998-00-121-1929 — Circuit Card Assembly illustration

Features

Circuit Card Assembly — FSC 5998
1 verified cross-reference
Primary manufacturer: Cae 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 5998-00-121-1929, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cae Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Circuit Card Assembly
FSC / FSG	5998 — Circuit Card Assembly (FSG 59)
Manufacturers	Cae Inc (CAGE 35181)

Technical Specifications

Parameter	Value
NSN	5998-00-121-1929
Primary Part Number	51150
Item Name	Circuit Card Assembly
FSC / FSG	5998 / 59 — Circuit Card Assembly
Manufacturer	Cae Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No
Shelf Life Code	0
Unit of Issue	EA
SMR Code	JF
Weight	0.0300 lbs
Cube	0.0318 cu ft

⇄ Verified Substitutes 8

3120-00-080-7468BACB10A653A INTERCHANGEABLE

Bearing,plain,rod End

Roller Bearing Company of America, Inc.

2940-00-541-350251150 INTERCHANGEABLE

Filter Element,fluid

Wix Corp

5950-00-828-607310B1111 INTERCHANGEABLE

Transformer,power Autotransforme

Superior Electric Holding Group Llc Div Specialty Product Technologies

3030-00-956-93771570 INTERCHANGEABLE

Belt,v

Gates Corporation

5340-01-027-624151150 INTERCHANGEABLE

Boot,dust and Moisture Seal

Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc

5360-01-035-771751150 INTERCHANGEABLE

Spring,helical,compression

L3 Technologies, Inc. Div L3 Keo

4820-01-048-761151150 INTERCHANGEABLE

Seat,valve

Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc

2540-01-260-447951-150 INTERCHANGEABLE

Arm,windshield Wiper

Trico Products Corporation

Cross-Reference Index

Part Number	Manufacturer
51150 PRIMARY	Cae Inc (CAN)

Related Parts

3120-00-080-7468INTERCHANGEABLE

BEARING,PLAIN,ROD END

BACB10A653A

2940-00-541-3502INTERCHANGEABLE

FILTER ELEMENT,FLUID

51150

5950-00-828-6073INTERCHANGEABLE

TRANSFORMER,POWER AUTOTRANSFORME

10B1111

3030-00-956-9377INTERCHANGEABLE

BELT,V

1570

5340-01-027-6241INTERCHANGEABLE

BOOT,DUST AND MOISTURE SEAL

51150

5360-01-035-7717INTERCHANGEABLE

SPRING,HELICAL,COMPRESSION

51150

4820-01-048-7611INTERCHANGEABLE

SEAT,VALVE

51150

2540-01-260-4479INTERCHANGEABLE

ARM,WINDSHIELD WIPER

51-150

Frequently Asked Questions

What is NSN 5998-00-121-1929?

NSN 5998-00-121-1929 is a Circuit Card Assembly, manufactured by Cae Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-121-1929?

NSN 5998-00-121-1929 has 1 cross-referenced part number: 51150 (Cae Inc).

What NSN replaces 5998-00-121-1929?

There are 8 known substitutes for 5998-00-121-1929: 3120-00-080-7468, 2940-00-541-3502, 5950-00-828-6073 and 5 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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