PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15604Transistor

Extel Corp · NSN 5961-01-173-1588 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-173-1588 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-173-1588. Primary manufacturer part number: 15604.
Features
  • Transistor — FSC 5961
  • 1 verified cross-reference
  • Primary manufacturer: Extel Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-173-1588, 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 Extel Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransistor
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersExtel Corp (CAGE 52247)
Technical Specifications
ParameterValue
NSN5961-01-173-1588
Primary Part Number15604
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerExtel Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5975-00-208-6687 INTERCHANGEABLE
Conduit Outlet
4820-01-005-3269 INTERCHANGEABLE
Seat,valve
2990-01-170-4727 INTERCHANGEABLE
Retainer,dog
5355-01-211-6991 INTERCHANGEABLE
Knob
4730-01-384-893415604 INTERCHANGEABLE
Swivel Joint,pipe
Hydrasearch Company, Llc
Cross-Reference Index
Part NumberManufacturer
15604 Extel Corp (USA)
Related Parts
5975-00-208-6687INTERCHANGEABLE
CONDUIT OUTLET
4820-01-005-3269INTERCHANGEABLE
SEAT,VALVE
2990-01-170-4727INTERCHANGEABLE
RETAINER,DOG
5355-01-211-6991INTERCHANGEABLE
KNOB
4730-01-384-8934INTERCHANGEABLE
SWIVEL JOINT,PIPE
15604

Frequently Asked Questions

What is NSN 5961-01-173-1588?

NSN 5961-01-173-1588 is a Transistor, manufactured by Extel Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-173-1588?

NSN 5961-01-173-1588 has 1 cross-referenced part number: 15604 (Extel Corp).

What NSN replaces 5961-01-173-1588?

There are 5 known substitutes for 5961-01-173-1588: 5975-00-208-6687, 4820-01-005-3269, 2990-01-170-4727 and 2 more. Verify interchangeability with system specifications before substitution.

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