PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4477Circuit Card Assembly

Wang Laboratories Inc · NSN 5998-00-968-5513 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-968-5513 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-968-5513. Primary manufacturer part number: 4477.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Wang Laboratories 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 5998-00-968-5513, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Wang Laboratories 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.

Technical Specifications
ParameterValue
NSN5998-00-968-5513
Primary Part Number4477
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerWang Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4720-00-230-6529 INTERCHANGEABLE
Hose,nonmetallic
2805-00-447-9114 INTERCHANGEABLE
Valve,poppet,engine
4820-00-699-01194477 INTERCHANGEABLE
Stem,brake Cylinder
Avox Systems Inc Dba Avox Systems Inc
4530-01-092-5109 INTERCHANGEABLE
Piston,atomizer
4530-01-121-6384 INTERCHANGEABLE
Piston,atomizer,burner
5120-01-426-7568 INTERCHANGEABLE
Wrench,torque
6515-01-555-1114CX7000 INTERCHANGEABLE
Handpiece,surgical Apparatus
Bausch & Lomb Incorporated Div Surgical
6515-01-703-39354002 INTERCHANGEABLE
Sensor,oxygen Monitoring
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
4477 Wang Laboratories Inc (USA)
Related Parts
4720-00-230-6529INTERCHANGEABLE
HOSE,NONMETALLIC
2805-00-447-9114INTERCHANGEABLE
VALVE,POPPET,ENGINE
4820-00-699-0119INTERCHANGEABLE
STEM,BRAKE CYLINDER
4477
4530-01-092-5109INTERCHANGEABLE
PISTON,ATOMIZER
4530-01-121-6384INTERCHANGEABLE
PISTON,ATOMIZER,BURNER
5120-01-426-7568INTERCHANGEABLE
WRENCH,TORQUE
6515-01-555-1114INTERCHANGEABLE
HANDPIECE,SURGICAL APPARATUS
CX7000
6515-01-703-3935INTERCHANGEABLE
SENSOR,OXYGEN MONITORING
4002

Frequently Asked Questions

What is NSN 5998-00-968-5513?

NSN 5998-00-968-5513 is a Circuit Card Assembly, manufactured by Wang Laboratories Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-968-5513?

NSN 5998-00-968-5513 has 1 cross-referenced part number: 4477 (Wang Laboratories Inc).

What NSN replaces 5998-00-968-5513?

There are 8 known substitutes for 5998-00-968-5513: 4720-00-230-6529, 2805-00-447-9114, 4820-00-699-0119 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4477?

Key specifications for 4477: Special Features: CAPACITOR 9; PRINTED WIRING BOARD 1; RESISTOR 24; SEMICONDUCTOR DEVICE,DIODE 6; TRANSISTOR 6; Overall Width: 2.688 INCHES NOMINAL IN; Overall Height: 0.575 INCHES NOMINAL IN; Overall Length: 3.750 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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