PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1250-03Circuit Card Assembly

Interlink Communications Inc · NSN 5998-00-006-1806 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-006-1806 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-006-1806. Primary manufacturer part number: 1250-03.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Interlink 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 5998-00-006-1806, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Interlink Communications Inc. This item has 1 commercial cross-reference 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
NSN5998-00-006-1806
Primary Part Number1250-03
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerInterlink Communications Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeXN
Verified Substitutes 7
5342-00-320-1515125003 INTERCHANGEABLE
Bracket,thermometer
Hoffman/new Yorker, Inc.
5305-00-392-2039125003 INTERCHANGEABLE
Screw,wood 10
Telemechanics Inc
5136-00-580-718654766 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5330-00-814-6675600-0102-3/8 INTERCHANGEABLE
Packing with Retainer
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5910-00-835-3525 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5340-01-136-1664H004681 INTERCHANGEABLE
Clevis,rod End
Fast Global Solutions Inc Dba Wasp Inc
6525-01-428-1439 INTERCHANGEABLE
Viewer,x-Ray Film
Cross-Reference Index
Part NumberManufacturer
1250-03 Interlink Communications Inc (USA)
Related Parts
5342-00-320-1515INTERCHANGEABLE
BRACKET,THERMOMETER
125003
5305-00-392-2039INTERCHANGEABLE
SCREW,WOOD 10
125003
5136-00-580-7186INTERCHANGEABLE
TAP,THREAD CUTTING
54766
5330-00-814-6675INTERCHANGEABLE
PACKING WITH RETAINER
600-0102-3/8
5910-00-835-3525INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5340-01-136-1664INTERCHANGEABLE
CLEVIS,ROD END
H004681
6525-01-428-1439INTERCHANGEABLE
VIEWER,X-RAY FILM

Frequently Asked Questions

What is NSN 5998-00-006-1806?

NSN 5998-00-006-1806 is a Circuit Card Assembly, manufactured by Interlink Communications Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-006-1806?

NSN 5998-00-006-1806 has 1 cross-referenced part number: 1250-03 (Interlink Communications Inc).

What NSN replaces 5998-00-006-1806?

There are 7 known substitutes for 5998-00-006-1806: 5342-00-320-1515, 5305-00-392-2039, 5136-00-580-7186 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1250-03?

Key specifications for 1250-03: Overall Height: 1.250 INCHES NOMINAL IN; Overall Length: 7.250 INCHES NOMINAL IN; Overall Width: 4.750 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TELEPHONES. 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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