PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

47-40-1Microcircuit,digital

Atec Inc · NSN 5962-01-287-5602 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-287-5602 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-287-5602. Primary manufacturer part number: 47-40-1.
Features
  • Microcircuit,digital — FSC 5962
  • 4 verified cross-references
  • Primary manufacturer: Atec Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-287-5602, 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 Atec Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit,digital
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersAtec Inc (CAGE 09552); Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (CAGE 16236)
Technical Specifications
ParameterValue
NSN5962-01-287-5602
Primary Part Number47-40-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerAtec Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6130-00-226-9387104-740-1 INTERCHANGEABLE
Rectifier,metallic
Ward Leonard Ct Llc
4720-00-621-46734740-5 INTERCHANGEABLE
Hose Assembly,nonmetallic
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5330-01-061-64784700401 INTERCHANGEABLE
Gasket Set
Essex Industries, Inc. Dba Essex Industries
Cross-Reference Index
Part NumberManufacturer
47-0040-1 Atec Inc (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
47-40-1 PRIMARY Atec Inc (USA)
225-2716-31 Atec Inc (USA)
Related Parts
6130-00-226-9387INTERCHANGEABLE
RECTIFIER,METALLIC
104-740-1
4720-00-621-4673INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4740-5
5330-01-061-6478INTERCHANGEABLE
GASKET SET
4700401

Frequently Asked Questions

What is NSN 5962-01-287-5602?

NSN 5962-01-287-5602 is a Microcircuit,digital, manufactured by Atec Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-287-5602?

NSN 5962-01-287-5602 has 4 cross-referenced part numbers: 47-0040-1 (Atec Inc), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 47-40-1 (Atec Inc), 225-2716-31 (Atec Inc).

What NSN replaces 5962-01-287-5602?

There are 3 known substitutes for 5962-01-287-5602: 6130-00-226-9387, 4720-00-621-4673, 5330-01-061-6478. Verify interchangeability with system specifications before substitution.

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