PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6135305-1Heat Sink,electrical-Electronic

Lockheed Martin Corporation Div Rotary and Mission Systems · NSN 5999-01-184-1132 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-184-1132 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-184-1132. Primary manufacturer part number: 6135305-1.
Features
  • Heat Sink,electrical-Electronic — FSC 5999
  • Surface Treatment: ANODIZE
  • Surface Treatment Document and Classification: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
  • Material Document and Classification: QQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE
  • Material: ALUMINUM
  • Surface Treatment: ANODIZE
  • Surface Treatment Document and Classification: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
  • Material Document and Classification: QQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Aluminum construction
General Description

The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-184-1132, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 8 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-184-1132
Primary Part Number6135305-1
Item NameHeat Sink,electrical-Electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusACTIVE
Surface TreatmentANODIZE
Surface Treatment Document and ClassificationMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
Material Document and ClassificationQQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE
MaterialALUMINUM
Surface TreatmentANODIZE
Surface Treatment Document and ClassificationMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE
Material Document and ClassificationQQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE
MaterialALUMINUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0400 lbs
Cube0.0078 cu ft
Verified Substitutes 3
Heat Sink,electrical-Electronic
5930-00-270-8424A160039 INTERCHANGEABLE
Switch,push
Raytheon Company
2990-00-917-254710935502 INTERCHANGEABLE
Power Takeoff,engine
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
695-B Wakefield Corp the (USA)
695-1B Wakefield Corp the (USA)
123000869 Data General Corporation (USA)
6135305-1 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
5999-01-011-5635SUCCESSOR
HEAT SINK,ELECTRICAL-ELECTRONIC
5930-00-270-8424INTERCHANGEABLE
SWITCH,PUSH
A160039
2990-00-917-2547INTERCHANGEABLE
POWER TAKEOFF,ENGINE
10935502

Frequently Asked Questions

What is NSN 5999-01-184-1132?

NSN 5999-01-184-1132 is a Heat Sink,electrical-Electronic, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-184-1132?

NSN 5999-01-184-1132 has 4 cross-referenced part numbers: 695-B (Wakefield Corp the), 695-1B (Wakefield Corp the), 123000869 (Data General Corporation), 6135305-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).

What NSN replaces 5999-01-184-1132?

There are 3 known substitutes for 5999-01-184-1132: 5999-01-011-5635, 5930-00-270-8424, 2990-00-917-2547. Verify interchangeability with system specifications before substitution.

What are the specifications of 6135305-1?

Key specifications for 6135305-1: Surface Treatment: ANODIZE; Surface Treatment Document and Classification: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE; Overall Length: 1.330 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE. 12 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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