PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1003318Circuit Card Assembly

Viasat Inc Dba Viasat Inc · NSN 5998-01-557-2948 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-557-2948 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-557-2948. Primary manufacturer part number: 1003318.
Features
  • Circuit Card Assembly — FSC 5998
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 1 verified cross-reference
  • Primary manufacturer: Viasat Inc Dba Viasat 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 5998-01-557-2948, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Viasat Inc Dba Viasat Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-557-2948
Primary Part Number1003318
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerViasat Inc Dba Viasat Inc
StatusACTIVE
Features ProvidedELECTROSTATIC SENSITIVE
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeCT
Weight5.0000 lbs
Cube0.3038 cu ft
Verified Substitutes 2
2920-00-229-55469-29210 INTERCHANGEABLE
Rotor,ignition Distributor
Thermo Power Corp Engine Div
5340-01-616-8363C-81812-1 INTERCHANGEABLE
Plate,mounting
Transdigm Inc
Cross-Reference Index
Part NumberManufacturer
1003318 PRIMARY Viasat Inc Dba Viasat Inc (USA)
Related Parts
2920-00-229-5546INTERCHANGEABLE
ROTOR,IGNITION DISTRIBUTOR
9-29210
5340-01-616-8363INTERCHANGEABLE
PLATE,MOUNTING
C-81812-1

Frequently Asked Questions

What is NSN 5998-01-557-2948?

NSN 5998-01-557-2948 is a Circuit Card Assembly, manufactured by Viasat Inc Dba Viasat Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-557-2948?

NSN 5998-01-557-2948 has 1 cross-referenced part number: 1003318 (Viasat Inc Dba Viasat Inc).

What NSN replaces 5998-01-557-2948?

There are 2 known substitutes for 5998-01-557-2948: 2920-00-229-5546, 5340-01-616-8363. Verify interchangeability with system specifications before substitution.

What are the specifications of 1003318?

Key specifications for 1003318: Features Provided: ELECTROSTATIC SENSITIVE; End Item Identification: AN/FRR-95; Part Name Assigned by Controlling Agency: SIGNAL DISTRIBUTION ASSEMBLY; Features Provided: ELECTROSTATIC SENSITIVE. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com