PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2485638Circuit Card Assembly

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5998-00-991-7334 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-991-7334 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-991-7334. Primary manufacturer part number: 2485638.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-991-7334, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-991-7334
Primary Part Number2485638
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeCG
Verified Substitutes 7
5360-00-201-2031PM76 INTERCHANGEABLE
Spring,helical,extension
Wisconsin Motors, Llc
2910-00-212-87165619-1 INTERCHANGEABLE
Tank Assembly,fuel
Macleod Inc
6685-01-088-12792485638 INTERCHANGEABLE
Thermostat,flow Control
Perkins Engines Inc
5330-01-197-63096337-1 INTERCHANGEABLE
Gasket
Pdi Ground Support Systems, Inc.
8465-01-470-625156198 INTERCHANGEABLE
Strap,involuntary,restraint
Armament Systems and Procedures Inc
5120-01-561-4919 INTERCHANGEABLE
Key Set,socket Head Screw
8465-01-563-301456191 INTERCHANGEABLE
Strap,involuntary,restraint
Asp
Cross-Reference Index
Part NumberManufacturer
2485638 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5619-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5360-00-201-2031INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
PM76
2910-00-212-8716INTERCHANGEABLE
TANK ASSEMBLY,FUEL
5619-1
6685-01-088-1279INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
2485638
5330-01-197-6309INTERCHANGEABLE
GASKET
6337-1
8465-01-470-6251INTERCHANGEABLE
STRAP,INVOLUNTARY,RESTRAINT
56198
5120-01-561-4919INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
8465-01-563-3014INTERCHANGEABLE
STRAP,INVOLUNTARY,RESTRAINT
56191

Frequently Asked Questions

What is NSN 5998-00-991-7334?

NSN 5998-00-991-7334 is a Circuit Card Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-991-7334?

NSN 5998-00-991-7334 has 2 cross-referenced part numbers: 2485638 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5619-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5998-00-991-7334?

There are 7 known substitutes for 5998-00-991-7334: 5360-00-201-2031, 2910-00-212-8716, 6685-01-088-1279 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2485638?

Key specifications for 2485638: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST SETS,GUIDED MISSILE; Overall Width: 5.250 INCHES NOMINAL IN; Overall Length: 8.000 INCHES NOMINAL IN; Overall Height: 0.590 INCHES NOMINAL IN. 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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