PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

684-6Rectifier,semiconductor Device,u

Micro Uspd Inc · NSN 5961-01-012-8166 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-012-8166 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-012-8166. Primary manufacturer part number: 684-6.
Features
  • Rectifier,semiconductor Device,u — FSC 5961
  • 1 verified cross-reference
  • Primary manufacturer: Micro Uspd Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-012-8166, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Micro Uspd Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-012-8166
Primary Part Number684-6
Item NameRectifier,semiconductor Device,u
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMicro Uspd Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1560-00-027-9355 INTERCHANGEABLE
Heater Pad,door
3030-00-528-3763 INTERCHANGEABLE
Belt,v
4810-00-942-25256846 INTERCHANGEABLE
Valve,butterfly
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5961-01-151-0902443-105 INTERCHANGEABLE
Rectifier,semiconductor Device
B.c. Systems Inc. Dba Bc Systems Inc
5305-01-394-11466846 INTERCHANGEABLE
Screw,machine
Roanwell, Llc
5930-01-450-33286846 INTERCHANGEABLE
Switch,electronic
Mercury Commercial Electronics, Inc. Dba Micronetics
6515-01-562-0733RP1806A INTERCHANGEABLE
Needle,hypodermic
Avid Medical Inc
Cross-Reference Index
Part NumberManufacturer
684-6 PRIMARY Micro Uspd Inc (USA)
Related Parts
1560-00-027-9355INTERCHANGEABLE
HEATER PAD,DOOR
3030-00-528-3763INTERCHANGEABLE
BELT,V
4810-00-942-2525INTERCHANGEABLE
VALVE,BUTTERFLY
6846
5961-01-151-0902INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE
443-105
5305-01-394-1146INTERCHANGEABLE
SCREW,MACHINE
6846
5930-01-450-3328INTERCHANGEABLE
SWITCH,ELECTRONIC
6846
6515-01-562-0733INTERCHANGEABLE
NEEDLE,HYPODERMIC
RP1806A

Frequently Asked Questions

What is NSN 5961-01-012-8166?

NSN 5961-01-012-8166 is a Rectifier,semiconductor Device,u, manufactured by Micro Uspd Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-012-8166?

NSN 5961-01-012-8166 has 1 cross-referenced part number: 684-6 (Micro Uspd Inc).

What NSN replaces 5961-01-012-8166?

There are 7 known substitutes for 5961-01-012-8166: 1560-00-027-9355, 3030-00-528-3763, 4810-00-942-2525 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 684-6?

Key specifications for 684-6: Special Features: SINGLE PHASE BRIDGE;0.750 IN. MAX LG;0.750 IN. MAX W;0.240 IN. MAX H; 4 TERMINALS IN. 1 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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