PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H-45Microcircuit,memory

L3 Technologies, Inc. · NSN 5962-01-439-1743 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-439-1743 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-439-1743. Primary manufacturer part number: H-45.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: PROGRAMMED
  • 4 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-439-1743, 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 L3 Technologies, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-439-1743
Primary Part NumberH-45
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Features ProvidedPROGRAMMED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-108-1084H45 INTERCHANGEABLE
Washer,concave
Naval Inventory Control Point Mechanicsburg
4520-00-116-3147H45 INTERCHANGEABLE
Heater
Siemens Energy and Automation Inc Siemens Furnas Controls Div
5945-00-136-1034H45 INTERCHANGEABLE
Relay,thermal
Eaton Corporation Dba Eaton Inoac
4320-00-398-9526H45 INTERCHANGEABLE
Ring
Circor Naval Solutions Llc Dba Warren Pumps
6670-00-537-0264H45 INTERCHANGEABLE
Balance,analytical
Mettler-Toledo Llc
5950-00-835-2860H45 INTERCHANGEABLE
Transformer,pulse
Magnetika Inc
3455-00-982-6627 INTERCHANGEABLE
File,rotary
2640-00-995-31382D2510 INTERCHANGEABLE
Valve,pneumatic Tire
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
H-45 L3 Technologies, Inc. (USA)
G-1697-PE-883 L3 Technologies, Inc. (USA)
AT22V10L-20 Atmel Corporation (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5310-00-108-1084INTERCHANGEABLE
WASHER,CONCAVE
H45
4520-00-116-3147INTERCHANGEABLE
HEATER
H45
5945-00-136-1034INTERCHANGEABLE
RELAY,THERMAL
H45
4320-00-398-9526INTERCHANGEABLE
RING
H45
6670-00-537-0264INTERCHANGEABLE
BALANCE,ANALYTICAL
H45
5950-00-835-2860INTERCHANGEABLE
TRANSFORMER,PULSE
H45
3455-00-982-6627INTERCHANGEABLE
FILE,ROTARY
2640-00-995-3138INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
2D2510

Frequently Asked Questions

What is NSN 5962-01-439-1743?

NSN 5962-01-439-1743 is a Microcircuit,memory, manufactured by L3 Technologies, Inc., classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-439-1743?

NSN 5962-01-439-1743 has 4 cross-referenced part numbers: H-45 (L3 Technologies, Inc.), G-1697-PE-883 (L3 Technologies, Inc.), AT22V10L-20 (Atmel Corporation), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5962-01-439-1743?

There are 8 known substitutes for 5962-01-439-1743: 5310-00-108-1084, 4520-00-116-3147, 5945-00-136-1034 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H-45?

Key specifications for H-45: Features Provided: PROGRAMMED; End Item Identification: SIGNAL CONDITIONER ESDS ASSY.(P/N = EM-157. 2 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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