PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5172Transistor

Freescale Semiconductor, Inc. · NSN 5961-00-112-4325 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-112-4325 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-112-4325. Primary manufacturer part number: 5172.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Semiconductor Material: SILICON
  • 2 verified cross-references
  • Primary manufacturer: Freescale Semiconductor, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-112-4325, 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 Freescale Semiconductor, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-112-4325
Primary Part Number5172
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Mounting MethodTERMINAL
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-128-92745172 INTERCHANGEABLE
Switch,rotary
The Bechdon Company, Llc
5325-00-281-6586268-1556 INTERCHANGEABLE
Post,snapslide Fastener
Lockheed Martin Corporation Div Space
5325-00-286-55445172 INTERCHANGEABLE
Post,snapslide Fastener
Telemechanics Inc
5360-00-304-75905172 INTERCHANGEABLE
Spring,helical,compression
Waterous Company
2520-00-378-11865172 INTERCHANGEABLE
Gear
Abm Equipment, Llc
5915-00-450-8721RF02391-2 INTERCHANGEABLE
Filter,radio Frequency Interfere
Ems Development Corporation Dba Ems Development Corp
6510-00-458-76055172 INTERCHANGEABLE
Adhesive Tape,surgical
Bsn Medical Inc
5315-00-623-0318 INTERCHANGEABLE
Pin and Trunnion As
1650-00-629-29735172 INTERCHANGEABLE
Parts Kit,valve,cur
Hydro-Aire Aerospace Corp
5330-00-641-11594721 INTERCHANGEABLE
Gasket
Ktm 2 Llc Dba Arrow Safety Device Company
Cross-Reference Index
Part NumberManufacturer
5172 Freescale Semiconductor, Inc. (USA)
170416 Silicon Arrays Inc (USA)
Related Parts
5930-00-128-9274INTERCHANGEABLE
SWITCH,ROTARY
5172
5325-00-281-6586INTERCHANGEABLE
POST,SNAPSLIDE FASTENER
268-1556
5325-00-286-5544INTERCHANGEABLE
POST,SNAPSLIDE FASTENER
5172
5360-00-304-7590INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5172
2520-00-378-1186INTERCHANGEABLE
GEAR
5172
5915-00-450-8721INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
RF02391-2
6510-00-458-7605INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
5172
5315-00-623-0318INTERCHANGEABLE
PIN AND TRUNNION AS
1650-00-629-2973INTERCHANGEABLE
PARTS KIT,VALVE,CUR
5172
5330-00-641-1159INTERCHANGEABLE
GASKET
4721
4310-00-738-1980INTERCHANGEABLE
CYLINDER,FIRST STAGE
517-2
4730-00-813-2765INTERCHANGEABLE
ELBOW,PIPE

Frequently Asked Questions

What is NSN 5961-00-112-4325?

NSN 5961-00-112-4325 is a Transistor, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-112-4325?

NSN 5961-00-112-4325 has 2 cross-referenced part numbers: 5172 (Freescale Semiconductor, Inc.), 170416 (Silicon Arrays Inc).

What NSN replaces 5961-00-112-4325?

There are 12 known substitutes for 5961-00-112-4325: 5930-00-128-9274, 5325-00-281-6586, 5325-00-286-5544 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5172?

Key specifications for 5172: Mounting Method: TERMINAL; Semiconductor Material: SILICON. 2 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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