PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

687352-01Circuit Card Assembly

Cae Usa Inc. · NSN 5998-00-991-9797 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-991-9797 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-991-9797. Primary manufacturer part number: 687352-01.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: Cae Usa 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 5998-00-991-9797, 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 Usa Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-991-9797
Primary Part Number687352-01
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCae Usa Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9905-00-768-8972687352 INTERCHANGEABLE
Plate,identification
Hamilton Sundstrand Corporation
4710-01-044-558268735-2 INTERCHANGEABLE
Tube Assembly,metal
L3harris Technologies, Inc. Div Space and Airborne Systems
Cross-Reference Index
Part NumberManufacturer
687352-01 Cae Usa Inc. (USA)
687352 Raytheon Technical Services Company (USA)
687352-01 Raytheon Technical Services Company (USA)
Related Parts
9905-00-768-8972INTERCHANGEABLE
PLATE,IDENTIFICATION
687352
4710-01-044-5582INTERCHANGEABLE
TUBE ASSEMBLY,METAL
68735-2

Frequently Asked Questions

What is NSN 5998-00-991-9797?

NSN 5998-00-991-9797 is a Circuit Card Assembly, manufactured by Cae Usa Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-991-9797?

NSN 5998-00-991-9797 has 3 cross-referenced part numbers: 687352-01 (Cae Usa Inc.), 687352 (Raytheon Technical Services Company), 687352-01 (Raytheon Technical Services Company).

What NSN replaces 5998-00-991-9797?

There are 2 known substitutes for 5998-00-991-9797: 9905-00-768-8972, 4710-01-044-5582. Verify interchangeability with system specifications before substitution.

What are the specifications of 687352-01?

Key specifications for 687352-01: Special Features: CAP 4, NETWORK 18, PWB 1, RES 29; CONNECTOR MTD; Overall Height: 0.750 INCHES NOMINAL IN; Overall Length: 10.380 INCHES NOMINAL IN; End Item Identification: TRAINING AIDS & DEVICES. 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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