PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SW949-1PMicrocircuit,special

Stewart-Warner Corp Microcircuits Div · NSN 5962-00-316-6111 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-316-6111 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-316-6111. Primary manufacturer part number: SW949-1P.
Features
  • Microcircuit,special — FSC 5962
  • 4 verified cross-references
  • Primary manufacturer: Stewart-Warner Corp Microcircuits Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,special, cataloged under National Stock Number 5962-00-316-6111, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Stewart-Warner Corp Microcircuits Div. This item has 4 commercial cross-references from 4 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
NSN5962-00-316-6111
Primary Part NumberSW949-1P
Item NameMicrocircuit,special
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerStewart-Warner Corp Microcircuits Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-00-114-2549949DM INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-01-031-3884 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SW949-1P Stewart-Warner Corp Microcircuits Div (USA)
1981954-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
U6A994951X Fairchild Semiconductor Corp (USA)
1981954-1 Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div (USA)
Related Parts
5962-00-114-2549INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
949DM
5962-01-031-3884INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-316-6111?

NSN 5962-00-316-6111 is a Microcircuit,special, manufactured by Stewart-Warner Corp Microcircuits Div, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-316-6111?

NSN 5962-00-316-6111 has 4 cross-referenced part numbers: SW949-1P (Stewart-Warner Corp Microcircuits Div), 1981954-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), U6A994951X (Fairchild Semiconductor Corp), 1981954-1 (Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div).

What NSN replaces 5962-00-316-6111?

There are 2 known substitutes for 5962-00-316-6111: 5962-00-114-2549, 5962-01-031-3884. Verify interchangeability with system specifications before substitution.

What are the specifications of SW949-1P?

Key specifications for SW949-1P: End Item Identification: AIRCRAFT S3A. 1 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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