PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154661Semiconductor Device,diode

At and T Corp · NSN 5961-00-983-8680 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-983-8680 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-983-8680. Primary manufacturer part number: 154661.
Features
  • Semiconductor Device,diode — FSC 5961
  • Reference Number Differentiating Characteristics: SELECTED AND TESTED FOR POLARIS WEAPON SYSTEM
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Mounting Method: TERMINAL
  • 6 verified cross-references
  • Primary manufacturer: At and T Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-983-8680, 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 At and T Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-983-8680
Primary Part Number154661
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAt and T Corp
StatusACTIVE
Reference Number Differentiating CharacteristicsSELECTED AND TESTED FOR POLARIS WEAPON SYSTEM
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4710-00-471-033454321 INTERCHANGEABLE
Tube Assembly,metal
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5136-00-729-568454321 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5930-00-989-67681202 INTERCHANGEABLE
Switch,toggle
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5995-01-339-511754321 INTERCHANGEABLE
Cable Assembly,radio Frequency
Semflex, Inc.
5330-01-449-420454321 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Templeton Kenly and Co Inc
5995-01-702-260854321 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cables to Go
Cross-Reference Index
Part NumberManufacturer
154661 At and T Corp (USA)
154661 American Telephone and Telegraph Co (USA)
5432-001 Raytheon Company Div Rmd Strategic (USA)
5961PL0943341 Jednolity Indeks Materialowy - Uniform Material Index (POL)
154661 Telemechanics Inc (USA)
5432-1 Raytheon Company Div Rmd Strategic (USA)
Related Parts
4710-00-471-0334INTERCHANGEABLE
TUBE ASSEMBLY,METAL
54321
5136-00-729-5684INTERCHANGEABLE
TAP,THREAD CUTTING
54321
5930-00-989-6768INTERCHANGEABLE
SWITCH,TOGGLE
1202
5995-01-339-5117INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
54321
5330-01-449-4204INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
54321
5995-01-702-2608INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
54321

Frequently Asked Questions

What is NSN 5961-00-983-8680?

NSN 5961-00-983-8680 is a Semiconductor Device,diode, manufactured by At and T Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-983-8680?

NSN 5961-00-983-8680 has 6 cross-referenced part numbers: 154661 (At and T Corp), 154661 (American Telephone and Telegraph Co), 5432-001 (Raytheon Company Div Rmd Strategic), 5961PL0943341 (Jednolity Indeks Materialowy - Uniform Material Index), 154661 (Telemechanics Inc) and 1 more.

What NSN replaces 5961-00-983-8680?

There are 6 known substitutes for 5961-00-983-8680: 4710-00-471-0334, 5136-00-729-5684, 5930-00-989-6768 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 154661?

Key specifications for 154661: Reference Number Differentiating Characteristics: SELECTED AND TESTED FOR POLARIS WEAPON SYSTEM; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Mounting Method: TERMINAL. 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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