PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

SD2981Rectifier,metallic

Name: SD2981
SKU: 6130-00-070-6140

Dean Technology Inc. Dba Cke · NSN 6130-00-070-6140 · FSC 6130 · No Item Name Available

Verified by PartsTable

NSN 6130-00-070-6140 — this item is cataloged by the U.S. Government under National Stock Number 6130-00-070-6140. Primary manufacturer part number: SD2981.

6130-00-070-6140 — No Item Name Available illustration

Features

Rectifier,metallic — FSC 6130
Terminal Quantity: 5
Material: SELENIUM
Terminal Type: SOLDER LUG
Circuit Connection Style Designator: BRIDGE 3 PHASE
3 verified cross-references
Primary manufacturer: Dean Technology Inc. Dba Cke

Applications

Applications requiring Selenium construction

General Description

The Rectifier,metallic, cataloged under National Stock Number 6130-00-070-6140, is classified within Federal Supply Class 6130 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Dean Technology Inc. Dba Cke. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	6130-00-070-6140
Primary Part Number	SD2981
Item Name	Rectifier,metallic
FSC / FSG	6130 / 61 — No Item Name Available
Manufacturer	Dean Technology Inc. Dba Cke
Status	ACTIVE
Terminal Quantity	5
Material	SELENIUM
Terminal Type	SOLDER LUG
Circuit Connection Style Designator	BRIDGE 3 PHASE

Lifecycle & Compliance

Acquisition Status	ACTIVE
Successor	5340-01-296-0353 (10560211)
HAZMAT	No
Unit of Issue	EA

⇄ Verified Substitutes 9

5340-01-296-035310560211 SUCCESSOR

Retainer,helical Compression Spr

General Dynamics Land Systems Canadacorp

4931-00-078-291910359 INTERCHANGEABLE

Tuning Unit,radio Frequency Plug

M C L, Inc.

4320-00-115-385010359 INTERCHANGEABLE

Ring,wearing

Rps-Fl, Inc. Dba Rps Inc

3825-00-164-531910359 INTERCHANGEABLE

Ram Assy,lift Contr

Klauer Manufacturing Company

5305-00-207-5593SMD331453-16 INTERCHANGEABLE

Screw,machine

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

5815-00-228-6752SC-C-69992-11 INTERCHANGEABLE

Bar,connecting,teletypewriter

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

5315-00-276-434610199 INTERCHANGEABLE

Pin,straight,headed

Garwood/feller Inc Garwood Winch Div

3040-00-403-13152560359 INTERCHANGEABLE

Brake,cradle

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

4820-01-633-6744 INTERCHANGEABLE

Retainer,seat,valve

Cross-Reference Index

Part Number	Manufacturer
SD2981 PRIMARY	Dean Technology Inc. Dba Cke (USA)
2560359	Cooper Industries Inc Champion Aviation Products (USA)
10359	Cooper Industries Inc Champion Aviation Products (USA)

Related Parts

SUCCESSOR 5340-01-296-0353 Retainer,helical Compression Spr · 10560211

4931-00-078-2919INTERCHANGEABLE

TUNING UNIT,RADIO FREQUENCY PLUG

10359

4320-00-115-3850INTERCHANGEABLE

RING,WEARING

10359

3825-00-164-5319INTERCHANGEABLE

RAM ASSY,LIFT CONTR

10359

5305-00-207-5593INTERCHANGEABLE

SCREW,MACHINE

SMD331453-16

5815-00-228-6752INTERCHANGEABLE

BAR,CONNECTING,TELETYPEWRITER

SC-C-69992-11

5315-00-276-4346INTERCHANGEABLE

PIN,STRAIGHT,HEADED

10199

3040-00-403-1315INTERCHANGEABLE

BRAKE,CRADLE

2560359

4820-01-633-6744INTERCHANGEABLE

RETAINER,SEAT,VALVE

Frequently Asked Questions

What is NSN 6130-00-070-6140?

NSN 6130-00-070-6140 is a Rectifier,metallic, manufactured by Dean Technology Inc. Dba Cke, classified under FSC 6130 (No Item Name Available). Status: active.

What are the part numbers for NSN 6130-00-070-6140?

NSN 6130-00-070-6140 has 3 cross-referenced part numbers: SD2981 (Dean Technology Inc. Dba Cke), 2560359 (Cooper Industries Inc Champion Aviation Products), 10359 (Cooper Industries Inc Champion Aviation Products).

What NSN replaces 6130-00-070-6140?

There are 9 known substitutes for 6130-00-070-6140: 5340-01-296-0353, 4931-00-078-2919, 4320-00-115-3850 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SD2981?

Key specifications for SD2981: Terminal Quantity: 5; Material: SELENIUM; Terminal Type: SOLDER LUG; Circuit Connection Style Designator: BRIDGE 3 PHASE. 4 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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