PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4947Microcircuit,digital

Vaisala Oyj · NSN 5962-01-251-4552 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-251-4552 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-251-4552. Primary manufacturer part number: 4947.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Features Provided: MONOLITHIC
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Design Function and Quantity: 1 GATE, OR
  • Operating Temp Range: +0.0 TO 70.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-251-4552, 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 Vaisala Oyj. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-251-4552
Primary Part Number4947
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerVaisala Oyj
StatusACTIVE
Body Width0.280 INCHES MAXIMUM IN
Features ProvidedMONOLITHIC
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function and Quantity1 GATE, OR
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5940-00-204-50767069367 INTERCHANGEABLE
Terminal,lug
U S Army Tank Automotive Command Amsta-Im-Mm
6685-00-351-8604 INTERCHANGEABLE
Packing
5133-00-895-0423808898 INTERCHANGEABLE
Cutter,e,haust Valv
Curtiss-Wright Controls, Inc. Div Actuation Division
1560-00-977-73866062 INTERCHANGEABLE
Ring Assembly,oil Tank Mounting
Cox & Company, Inc. Dba Cox & Co Inc
5962-01-031-1918 INTERCHANGEABLE
Microcircuit,digital
5120-01-073-3882GS15929-1 INTERCHANGEABLE
Expander,seal
Hamilton Sundstrand Corporation Dba Collins Aerospace
5962-01-099-0626SN74LS32N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-171-8426MC-T1032-001 INTERCHANGEABLE
Microcircuit,digital
Raytheon E-Systems, Inc
5998-01-270-6329B4947 INTERCHANGEABLE
Electronic Components Assembly
Video Display Corporation
4310-01-498-79234947 INTERCHANGEABLE
Guard,air Compressor
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Cross-Reference Index
Part NumberManufacturer
4947 Vaisala Oyj (FIN)
35577432-1001 Genicom Corp (USA)
4947 Vaisala Oyj (FIN)
808898 North Atlantic Industries, Inc. Dba North Atlantic Industries (USA)
SN74LS32N Texas Instruments Incorporated (USA)
808898 Nai Technologies Inc (USA)
Related Parts
5940-00-204-5076INTERCHANGEABLE
TERMINAL,LUG
7069367
6685-00-351-8604INTERCHANGEABLE
PACKING
5133-00-895-0423INTERCHANGEABLE
CUTTER,E,HAUST VALV
808898
1560-00-977-7386INTERCHANGEABLE
RING ASSEMBLY,OIL TANK MOUNTING
6062
5962-01-031-1918INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5120-01-073-3882INTERCHANGEABLE
EXPANDER,SEAL
GS15929-1
5962-01-099-0626INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS32N
5962-01-171-8426INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MC-T1032-001
5998-01-270-6329INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
B4947
4310-01-498-7923INTERCHANGEABLE
GUARD,AIR COMPRESSOR
4947
4020-01-718-0028INTERCHANGEABLE
CORD,FIBROUS
4947

Frequently Asked Questions

What is NSN 5962-01-251-4552?

NSN 5962-01-251-4552 is a Microcircuit,digital, manufactured by Vaisala Oyj, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-251-4552?

NSN 5962-01-251-4552 has 6 cross-referenced part numbers: 4947 (Vaisala Oyj), 35577432-1001 (Genicom Corp), 4947 (Vaisala Oyj), 808898 (North Atlantic Industries, Inc. Dba North Atlantic Industries), SN74LS32N (Texas Instruments Incorporated) and 1 more.

What NSN replaces 5962-01-251-4552?

There are 11 known substitutes for 5962-01-251-4552: 5940-00-204-5076, 6685-00-351-8604, 5133-00-895-0423 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4947?

Key specifications for 4947: Body Width: 0.280 INCHES MAXIMUM IN; Features Provided: MONOLITHIC; Inclosure Configuration: DUAL-IN-LINE; Body Length: 0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN. 7 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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