PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99000312-001Microcircuit,digital

Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services · NSN 5962-01-258-7855 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-258-7855 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-258-7855. Primary manufacturer part number: 99000312-001.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Terminal Surface Treatment: SOLDER
  • Operating Temp Range: -0.0 TO 70.0 CELSIUS DEGC
  • Design Function and Quantity: 6 INVERTER
  • Voltage Rating and Type Per Characteristic: 7.0 VOLTS MAXIMUM POWER SOURCE
  • Features Provided: MONOLITHIC AND LOW POWER AND SCHOTTKY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-258-7855, 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 Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN5962-01-258-7855
Primary Part Number99000312-001
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerSypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
StatusACTIVE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Surface TreatmentSOLDER
Operating Temp Range-0.0 TO 70.0 CELSIUS DEGC
Design Function and Quantity6 INVERTER
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Features ProvidedMONOLITHIC AND LOW POWER AND SCHOTTKY
Inclosure MaterialPLASTIC
Body Length0.870 INCHES MAXIMUM IN
Terminal Type and Quantity14 FLAT LEADS
Test Data Document28009-99000312 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Inclosure ConfigurationDUAL-IN-LINE
Body Height0.180 INCHES MAXIMUM IN
Input Circuit PatternHEX 1 INPUT
Time Rating Per Chacteristic32.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 28.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-021-5883SN74LS05N-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-042-0369 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DM74LS05N Fairchild Semiconductor Corp (USA)
99000312-001 PRIMARY Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services (USA)
885980 Nai Technologies Inc (USA)
DM74LS05N National Semiconductor Corporation (USA)
885980 North Atlantic Industries, Inc. Dba North Atlantic Industries (USA)
500-203-005 General Datacomm, Inc. (USA)
SN74LS05N Texas Instruments Incorporated (USA)
Related Parts
5962-01-021-5883INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74LS05N-00
5962-01-042-0369INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-258-7855?

NSN 5962-01-258-7855 is a Microcircuit,digital, manufactured by Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-258-7855?

NSN 5962-01-258-7855 has 7 cross-referenced part numbers: DM74LS05N (Fairchild Semiconductor Corp), 99000312-001 (Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services), 885980 (Nai Technologies Inc), DM74LS05N (National Semiconductor Corporation), 885980 (North Atlantic Industries, Inc. Dba North Atlantic Industries) and 2 more.

What NSN replaces 5962-01-258-7855?

There are 2 known substitutes for 5962-01-258-7855: 5962-01-021-5883, 5962-01-042-0369. Verify interchangeability with system specifications before substitution.

What are the specifications of 99000312-001?

Key specifications for 99000312-001: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Terminal Surface Treatment: SOLDER; Operating Temp Range: -0.0 TO 70.0 CELSIUS DEGC. 16 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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