PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1585254-1Transistor

Allied Signal Inc Aerospace Equipment Systems Eatontown Site · NSN 5961-00-951-8757 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-951-8757 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-951-8757. Primary manufacturer part number: 1585254-1.
Features
  • Transistor — FSC 5961
  • 50 verified cross-references
  • Primary manufacturer: Allied Signal Inc Aerospace Equipment Systems Eatontown Site
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-951-8757, 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 Allied Signal Inc Aerospace Equipment Systems Eatontown Site. This item has 50 commercial cross-references from 39 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTransistor
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersAllied Signal Inc Aerospace Equipment Systems Eatontown Site (CAGE 83298); Nautel Maine Inc (CAGE 57655); Raytheon Company Dba Raytheon (CAGE 96214); Keysight Technologies Inc (CAGE 7ZXR5); Systron-Donner Corp Microwave/instrument Div (CAGE 52542)
Technical Specifications
ParameterValue
NSN5961-00-951-8757
Primary Part Number1585254-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAllied Signal Inc Aerospace Equipment Systems Eatontown Site
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5985-00-138-4683704AS6141 INTERCHANGEABLE
Attenuator,fixed
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
3110-00-155-9145 INTERCHANGEABLE
Bearing,ball,thrust
5961-00-226-8584 INTERCHANGEABLE
Transistor
2910-00-354-5008C97-24-35 INTERCHANGEABLE
Valve Carburetor
Zenith Fuel Systems Llc
2510-00-769-84857698485 INTERCHANGEABLE
Frame
U S Army Tank Automotive Command Amsta-Im-Mm
5315-00-771-9104 INTERCHANGEABLE
Pin,straight,headless
5961-00-828-2559 INTERCHANGEABLE
Transistor
5961-00-858-3826 INTERCHANGEABLE
Transistor
1560-00-927-52111432010-25 INTERCHANGEABLE
Skin,aircraft
Textron Aviation Inc
5961-00-951-8756 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
1585254-1 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
QAP06 Nautel Maine Inc (USA)
418338-4 Raytheon Company Dba Raytheon (USA)
1854-0477 Keysight Technologies Inc (USA)
101347 Systron-Donner Corp Microwave/instrument Div (USA)
048728-0001 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
143201025 Eaton Corporation (USA)
005ITT61314AAAC Alcatel-Lucent Norway As (NOR)
618-4921-027 Rockwell Collins France Div Collins Aerospace - Avionics (FRA)
1854-0210 Hewlett-Packard Company Dba HP (USA)
440011 Syqwest Llc (USA)
618-4921-027PATTES LONGUES Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
017605003 Servo Corporation of America (USA)
340-3004 Data I/o Corporation Dba Data I/o (USA)
114368-000 Veeco Instruments Inc Lambda Div (USA)
54582-22 Digital Development Corp Hawthorne Div (USA)
6117062 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
ZT2048/03 Saab Ab (publ) - Business Area Surveillance - Ew Systems (SWE)
531443-1 Raytheon Company Dba Raytheon (USA)
CT3000-001 Northrop Grumman Corp Electronic Systems Defensive System Div (USA)
Related Parts
5985-00-138-4683INTERCHANGEABLE
ATTENUATOR,FIXED
704AS6141
3110-00-155-9145INTERCHANGEABLE
BEARING,BALL,THRUST
5961-00-226-8584INTERCHANGEABLE
TRANSISTOR
2910-00-354-5008INTERCHANGEABLE
VALVE CARBURETOR
C97-24-35
2510-00-769-8485INTERCHANGEABLE
FRAME
7698485
5315-00-771-9104INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5961-00-828-2559INTERCHANGEABLE
TRANSISTOR
5961-00-858-3826INTERCHANGEABLE
TRANSISTOR
1560-00-927-5211INTERCHANGEABLE
SKIN,AIRCRAFT
1432010-25
5961-00-951-8756INTERCHANGEABLE
TRANSISTOR
5961-01-005-9891INTERCHANGEABLE
TRANSISTOR
5962-01-079-8770INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM1558H

Frequently Asked Questions

What is NSN 5961-00-951-8757?

NSN 5961-00-951-8757 is a Transistor, manufactured by Allied Signal Inc Aerospace Equipment Systems Eatontown Site, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-951-8757?

NSN 5961-00-951-8757 has 50 cross-referenced part numbers: 1585254-1 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), QAP06 (Nautel Maine Inc), 418338-4 (Raytheon Company Dba Raytheon), 1854-0477 (Keysight Technologies Inc), 101347 (Systron-Donner Corp Microwave/instrument Div) and 45 more.

What NSN replaces 5961-00-951-8757?

There are 12 known substitutes for 5961-00-951-8757: 5985-00-138-4683, 3110-00-155-9145, 5961-00-226-8584 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5961-00-951-8757 still in active supply?

NSN 5961-00-951-8757 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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