PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

447-111Microcircuit

B.c. Systems Inc. Dba Bc Systems Inc · NSN 5962-01-172-3961 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-172-3961 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-172-3961. Primary manufacturer part number: 447-111.
Features
  • Microcircuit — FSC 5962
  • 3 verified cross-references
  • Primary manufacturer: B.c. Systems Inc. Dba Bc Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit, cataloged under National Stock Number 5962-01-172-3961, 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 B.c. Systems Inc. Dba Bc Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersTempo Instrument Inc Defense Electronics Div (CAGE 07031); B.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313); Raytheon Company Div Rmd Strategic (CAGE 05869)
Technical Specifications
ParameterValue
NSN5962-01-172-3961
Primary Part Number447-111
Item NameMicrocircuit
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerB.c. Systems Inc. Dba Bc Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-068-0452SFR1563PPK15 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Hitech Division
5935-00-537-4273520-4459-000 INTERCHANGEABLE
Connector,plug,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
1610-00-628-7406537192 INTERCHANGEABLE
Spacer,support Seal
Hamilton Sundstrand Corporation Dba Collins Aerospace
4710-01-587-2877447111 INTERCHANGEABLE
Pipe Assembly,metal
Kidde Technologies, Inc Div Kidde Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
447-111 Tempo Instrument Inc Defense Electronics Div (USA)
447-111 PRIMARY B.c. Systems Inc. Dba Bc Systems Inc (USA)
5371-92 PRIMARY Raytheon Company Div Rmd Strategic (USA)
Related Parts
3110-00-068-0452INTERCHANGEABLE
BEARING,BALL,ANNULAR
SFR1563PPK15
5935-00-537-4273INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
520-4459-000
1610-00-628-7406INTERCHANGEABLE
SPACER,SUPPORT SEAL
537192
4710-01-587-2877INTERCHANGEABLE
PIPE ASSEMBLY,METAL
447111

Frequently Asked Questions

What is NSN 5962-01-172-3961?

NSN 5962-01-172-3961 is a Microcircuit, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-172-3961?

NSN 5962-01-172-3961 has 3 cross-referenced part numbers: 447-111 (Tempo Instrument Inc Defense Electronics Div), 447-111 (B.c. Systems Inc. Dba Bc Systems Inc), 5371-92 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5962-01-172-3961?

There are 4 known substitutes for 5962-01-172-3961: 3110-00-068-0452, 5935-00-537-4273, 1610-00-628-7406 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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