PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7402Circuit Card Assembly

Drs Signal Solutions, Inc. · NSN 5998-00-456-4904 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-456-4904 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-456-4904. Primary manufacturer part number: 7402.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Drs Signal Solutions, 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 5998-00-456-4904, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Signal Solutions, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-456-4904
Primary Part Number7402
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerDrs Signal Solutions, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 12
5999-00-162-18892185778-1 SUCCESSOR
Delay Line
L3 Technologies, Inc. Div Communication Systems-East
5999-00-171-32467402 SUCCESSOR
Contact,electrical
Telemechanics Inc
5342-00-127-207674021 INTERCHANGEABLE
Crank,bell
Telemechanics Inc
5133-00-234-5141 INTERCHANGEABLE
Drill,twist
6220-00-573-37827402-1 INTERCHANGEABLE
Lens,light
Rockwell Collins, Inc. Dba Rc Displays Systems
6625-01-320-75297402 INTERCHANGEABLE
Generator,signal
Prema Precision Electronics Inc
6680-01-327-937474021 INTERCHANGEABLE
Indicator,sight,liquid
DP Manufacturing Inc.
4320-01-447-42847402-1 INTERCHANGEABLE
Impeller,pump,centrifugal
Coffin Turbo Pump Inc
7045-01-579-14357402 INTERCHANGEABLE
Ultra Comm
Sealevel Systems Inc
6515-01-620-552674021 INTERCHANGEABLE
Support,knee
Covidien Healthcare Div Medical
Cross-Reference Index
Part NumberManufacturer
7402 PRIMARY Drs Signal Solutions, Inc. (USA)
7402-1 Drs Signal Solutions, Inc. (USA)
Related Parts
5999-00-162-1889SUCCESSOR
DELAY LINE
2185778-1
5999-00-171-3246SUCCESSOR
CONTACT,ELECTRICAL
7402
5342-00-127-2076INTERCHANGEABLE
CRANK,BELL
74021
5133-00-234-5141INTERCHANGEABLE
DRILL,TWIST
6220-00-573-3782INTERCHANGEABLE
LENS,LIGHT
7402-1
6625-01-320-7529INTERCHANGEABLE
GENERATOR,SIGNAL
7402
6680-01-327-9374INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
74021
4320-01-447-4284INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
7402-1
7045-01-579-1435INTERCHANGEABLE
ULTRA COMM
7402
6515-01-620-5526INTERCHANGEABLE
SUPPORT,KNEE
74021
1260-01-647-8908INTERCHANGEABLE
DETECTOR,LASER ILLUMINATED TARGE
740-21
6515-01-696-5659INTERCHANGEABLE
SLEEVE,WRAP-AROUND,PNEUMATIC
74021

Frequently Asked Questions

What is NSN 5998-00-456-4904?

NSN 5998-00-456-4904 is a Circuit Card Assembly, manufactured by Drs Signal Solutions, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-456-4904?

NSN 5998-00-456-4904 has 2 cross-referenced part numbers: 7402 (Drs Signal Solutions, Inc.), 7402-1 (Drs Signal Solutions, Inc.).

What NSN replaces 5998-00-456-4904?

There are 12 known substitutes for 5998-00-456-4904: 5999-00-162-1889, 5999-00-171-3246, 5342-00-127-2076 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7402?

Key specifications for 7402: Overall Length: 3.812 INCHES NOMINAL IN; Special Features: CAPACITORS,FIXED 4; CONTACTS,HERMAPHRODITE 14; HEAT SINK 1; PADS,TRANSISTOR 7; PRINTED WIRING BOARD 1; RESISTORS,FIXED 15; SEMICONDUCTOR DEVICE,DIODES 4; TRANSFORMER 1; TRANSISTOR 7; Overall Width: 3.187 INCHES NOMINAL IN; Overall Height: 1.000 INCHES NOMINAL IN. 8 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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