PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

112831Heat Sink,electrical-Electronic

Astronautics Corporation of America · NSN 5999-01-102-2528 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-102-2528 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-102-2528. Primary manufacturer part number: 112831.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-102-2528, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Astronautics Corporation of America. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameHeat Sink,electrical-Electronic
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersAstronautics Corporation of America (CAGE 10138)
Technical Specifications
ParameterValue
NSN5999-01-102-2528
Primary Part Number112831
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-464-41291128-31 INTERCHANGEABLE
Switch,rotary
Drs Signal Solutions, Inc.
5935-00-984-9118 INTERCHANGEABLE
Connector,receptacle,electrical
1280-01-245-669511283-30 INTERCHANGEABLE
Sequencing Unit,electronic Comma
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
112831 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5930-00-464-4129INTERCHANGEABLE
SWITCH,ROTARY
1128-31
5935-00-984-9118INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1280-01-245-6695INTERCHANGEABLE
SEQUENCING UNIT,ELECTRONIC COMMA
11283-30

Frequently Asked Questions

What is NSN 5999-01-102-2528?

NSN 5999-01-102-2528 is a Heat Sink,electrical-Electronic, manufactured by Astronautics Corporation of America, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-102-2528?

NSN 5999-01-102-2528 has 1 cross-referenced part number: 112831 (Astronautics Corporation of America).

What NSN replaces 5999-01-102-2528?

There are 3 known substitutes for 5999-01-102-2528: 5930-00-464-4129, 5935-00-984-9118, 1280-01-245-6695. Verify interchangeability with system specifications before substitution.

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