PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3307Circuit Card Assembly

Synoptics Communications Inc · NSN 5998-01-390-0872 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-390-0872 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-390-0872. Primary manufacturer part number: 3307.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Synoptics Communications 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 5998-01-390-0872, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Synoptics Communications Inc. This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN5998-01-390-0872
Primary Part Number3307
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSynoptics Communications Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-5838 INTERCHANGEABLE
Bearing,roller,tapered
5310-00-176-7900 INTERCHANGEABLE
Nut,plain,castellated,hexagon
3110-00-555-5207 INTERCHANGEABLE
Bearing,ball,annular
5935-00-763-752833 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Avx Corporation
5945-01-011-14883307 INTERCHANGEABLE
Solenoid,electrical
Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
3455-01-041-502350-10508 4533-7 INTERCHANGEABLE
Reamer,machine
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5975-01-152-19513307 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5120-01-191-8433 INTERCHANGEABLE
Tool,bristol Kit
3010-01-218-9318 INTERCHANGEABLE
Coupling,shaft,rigid
5340-01-291-34283307 INTERCHANGEABLE
Clamp
B/w Metals Co Inc
Cross-Reference Index
Part NumberManufacturer
3307 PRIMARY Synoptics Communications Inc (USA)
Related Parts
3110-00-100-5838INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5310-00-176-7900INTERCHANGEABLE
NUT,PLAIN,CASTELLATED,HEXAGON
3110-00-555-5207INTERCHANGEABLE
BEARING,BALL,ANNULAR
5935-00-763-7528INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
33
5945-01-011-1488INTERCHANGEABLE
SOLENOID,ELECTRICAL
3307
3455-01-041-5023INTERCHANGEABLE
REAMER,MACHINE
50-10508 4533-7
5975-01-152-1951INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3307
5120-01-191-8433INTERCHANGEABLE
TOOL,BRISTOL KIT
3010-01-218-9318INTERCHANGEABLE
COUPLING,SHAFT,RIGID
5340-01-291-3428INTERCHANGEABLE
CLAMP
3307
3010-01-520-5248INTERCHANGEABLE
COUPLING,SHAFT,RIGID
7920-01-604-3307INTERCHANGEABLE
BRUSH,WIRE,SCRATCH
30SS

Frequently Asked Questions

What is NSN 5998-01-390-0872?

NSN 5998-01-390-0872 is a Circuit Card Assembly, manufactured by Synoptics Communications Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-390-0872?

NSN 5998-01-390-0872 has 1 cross-referenced part number: 3307 (Synoptics Communications Inc).

What NSN replaces 5998-01-390-0872?

There are 12 known substitutes for 5998-01-390-0872: 3110-00-100-5838, 5310-00-176-7900, 3110-00-555-5207 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3307?

Key specifications for 3307: Part Name Assigned by Controlling Agency: 50 PIN; 10 BASE-T HOST MODULE; CONNECTOR TYPE TELCO-D; COMPATIBLE 10 BASE T IEEE 802.3 TRANSCEIVER NETWORK INTERFACE CARDS OR HOST MODULE PORTS; SUPPORTS 12 HOST CONNECTIONS; Part Name Assigned by Controlling Agency: 50 PIN; 10 BASE-T HOST MODULE; CONNECTOR TYPE TELCO-D; COMPATIBLE 10 BASE T IEEE 802.3 TRANSCEIVER NETWORK INTERFACE CARDS OR HOST MODULE PORTS; SUPPORTS 12 HOST CONNECTIONS. 2 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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