PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21171Microcircuit,digital

Kleinschmidt Inc · NSN 5962-01-041-6744 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-041-6744 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-041-6744. Primary manufacturer part number: 21171.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • 1 verified cross-reference
  • Primary manufacturer: Kleinschmidt Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-041-6744, 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 Kleinschmidt Inc. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-041-6744
Primary Part Number21171
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerKleinschmidt Inc
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-223-4821 INTERCHANGEABLE
Terminal,stud
2510-00-308-291821171 INTERCHANGEABLE
Retainer Assembly,s
Tenneco Inc
4320-00-470-638621171 INTERCHANGEABLE
Pump,rotary
Clayton Manufacturing Company
5950-01-015-5840989112-34B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
6150-01-024-3574190728 INTERCHANGEABLE
Bus,conductor
Fluke Corp
5120-01-430-944721171 INTERCHANGEABLE
Key Set,socket Head Screw
Eklind Tool Co
5120-01-437-7864M-17 INTERCHANGEABLE
Key Set,socket Head Screw
Eklind Tool Co
Cross-Reference Index
Part NumberManufacturer
21171 Kleinschmidt Inc (USA)
Related Parts
5940-00-223-4821INTERCHANGEABLE
TERMINAL,STUD
2510-00-308-2918INTERCHANGEABLE
RETAINER ASSEMBLY,S
21171
4320-00-470-6386INTERCHANGEABLE
PUMP,ROTARY
21171
5950-01-015-5840INTERCHANGEABLE
COIL,RADIO FREQUENCY
989112-34B
6150-01-024-3574INTERCHANGEABLE
BUS,CONDUCTOR
190728
5120-01-430-9447INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
21171
5120-01-437-7864INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
M-17

Frequently Asked Questions

What is NSN 5962-01-041-6744?

NSN 5962-01-041-6744 is a Microcircuit,digital, manufactured by Kleinschmidt Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-041-6744?

NSN 5962-01-041-6744 has 1 cross-referenced part number: 21171 (Kleinschmidt Inc).

What NSN replaces 5962-01-041-6744?

There are 7 known substitutes for 5962-01-041-6744: 5940-00-223-4821, 2510-00-308-2918, 4320-00-470-6386 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21171?

Key specifications for 21171: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC. 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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