Commercial Alternative to WebFLIS Menu

Get a free trial and you'll have access to all of the features and data that LogiQuest has to offer.


Advanced Search Free LogiQuest Trial
Click here to request your free LogiQuest trial today.
Search Syntax Examples: (Searches are not case sensitive)
  Space separated terms like BALL BEARING find records containing both BALL AND BEARING
  Comma separated terms like BALL, BEARING find records containing either BALL OR BEARING
  Search terms can include multi-character() or single-charater(%) wildcards.

LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 5961-00-810-6553 (5961008106553, 008106553)

NIIN: 00-810-6553 Item Name: TRANSISTOR INC: 20588
FSC: 5961 Assignment Date: Jan-01-1961 CRIT: X IIG: 20588
ISC: 2 Date Standardized: Dec-15-1974 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A110A0
ESD: B Schedule B: 8541.50.0080 DEMIL: A DEMIL INT: 1
TIIC: 4 Originator: TX ADPEC: RPDMRC: 3
Advantages & Benefits to a full LogiQuest subscription:

With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 5961-00-810-6553 in each of the following databases.

 • PROCUREMENT - Procurement History
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • AMDF - Army Master Data File
 • CHAIN - Consolidated History Alt. Item Numbers
 • CRF - NICP Cross Reference File
 • D049 - Air Force End Items List
 • D200F - Air Force Indentures
 • ILS_INV - ILS Aviation Parts Availability
 • LIRSH - List of Items Requiring Special Handling
 • MSD - Materiel Support Division
 • NMDF - Navy Master Data File
 • NNRF - Navy NIIN Reference File
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • GDAPL 2010 - GD Allowance Parts List
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

Contact us to request your free trial of LogiQuest® today.

Learn More

To learn more about LogiQuest® click here.

Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


  Contact an advertising partner for price and availability for this item.
Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
1850-0055 28480 HEWLETT-PACKARD COMPANY C 5 9 5 TX 3 B
2089142-0701 06845 RAYTHEON COMPANY C C 1 E ZZ AC
2N1742 04713 FREESCALE SEMICONDUCTOR, INC. C 5 9 3 TX 3 D
2N1742 12045 ELECTRONIC TRANSISTORS CORP C 5 9 3 TX 3 B
2N1742 13977 FRANEL CORP C 5 9 3 TX 3 B
2N1742 16068 INTERNATIONAL DIODE CORP C 5 2 3 TX 3 D
2N1742 31338 SEMITRONICS CORP C 5 2 3 TX 3 D
2N1742 34156 OSI OPTOELECTRONICS, INC C 5 2 3 TX 3 D
2N1742 56289 SPRAGUE ELECTRIC CO WORLD HQS C 5 9 3 TX 3 B
2N1742 80131 ELECTRONIC INDUSTRIES ASSOCIATION C 3 9 5 TX 3 D
2N1742 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C C 1 3 ZZ AC
2N1742 87216 FORD AEROSPACE CORP ELECTRONICS DIV C 5 9 3 TX 3 B
2N1742 92739 AMPEX SYSTEMS CORP C 5 9 5 9Z 4 D
345-121-015 07421 L3HARRIS INTERSTATE ELECTRONICS CORPORATION C 5 2 E HD 4 B
DMS 77025B 16236 DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) C 5 9 9 TX
RELEASE3073 80131 ELECTRONIC INDUSTRIES ASSOCIATION C 5 9 3 TX 3 B
1850-0055 1LQK8 KEYSIGHT TECHNOLOGIES, INC. H C 1 5 ZZ 9X
DMS 77025B 14933 DEFENSE ELECTRONICS SUPPLY CENTER H 5 1 9 TX
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
008106553 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG APL
1850-0118 28480 HEWLETT-PACKARD COMPANY CRF,APL 3 2 5 TX S 0
4301742 11426 PERKINELMER LAS INC CRF 5 2 6 HD N 0
5042-869 05869 RAYTHEON COMPANY CRF 2 S 0
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DA SMS Z Z 0 U 1 A $0.64 EA Q2200X- Oct-01-2025 C
DF SMS Z N 0 U 1 F $0.64 EA SF9EH-N Oct-01-2025 C
DM SMS Z Z 0 U 1 M $0.64 EA 12B2--- Oct-01-2025 C
DN SMS Z 0 U 1 N $0.64 EA 9B----- Oct-01-2025 C
DS SMS Z N 0 U 1 D $0.76 EA ------- Oct-01-2022 H
DS SMS Z N 0 U 1 I $0.64 EA ------- Oct-01-2025 C
GP SMS Z 0 U 1 C $0.64 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ABHP OVERALL LENGTH 0.234 INCHES NOMINAL
ABJT TERMINAL LENGTH 0.500 INCHES MINIMUM
ADAV OVERALL DIAMETER 0.370 INCHES MAXIMUM
ALAS INTERNAL CONFIGURATION JUNCTION CONTACT
AXGY MOUNTING METHOD TERMINAL
AYQS TERMINAL CIRCLE DIAMETER 0.200 INCHES NOMINAL
CBBL FEATURES PROVIDED HERMETICALLY SEALED CASE
CTMZ SEMICONDUCTOR MATERIAL GERMANIUM
CTQN VOLTAGE RATING IN VOLTS PER CHARACTERISTIC 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 0.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
CTQX CURRENT RATING PER CHARACTERISTIC 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
CTRD POWER RATING PER CHARACTERISTIC 60.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
FEAT SPECIAL FEATURES JUNCTION PATTERN ARRANGEMENT: PNP
TTQY TERMINAL TYPE AND QUANTITY 3 UNINSULATED WIRE LEAD
ZZZK SPECIFICATION/STANDARD DATA 80131-RELEASE3073 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
G280 Apr-01-1991 0 0 28|75 28|75
A918 A196 Aug-01-2006 1 G Z CD GX|CD BN|CD|GX
N9BN NIND Aug-01-2006 1 G Z GH GX|GT|KE|HS|HD GH|GX
FXGX FXTX Aug-01-2006 1 G Z SX GX|TU GX|TU
MC49 MC13 Aug-01-2006 1 G Z PA GX|PA GX|PA
C911 C007 Aug-01-2006 1 G GX|XG GX|XG
YB01 Apr-01-1991 YB YB
YW01 Sep-01-2021 YW YW
ZE01 Apr-01-1991 ZE ZE
ZP01 Apr-01-1991 ZP ZP
ZR01 Jul-01-1997 ZR ZR
ZT01 Apr-01-1991 ZT ZT
WG01 Oct-01-2017 WG WG
ZW01 Nov-01-1998 ZW ZW
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
5961 00-954-2076 X 5 Nov-01-1968
Freight Information

Description: SEMICONDUCTORS/DEVICES NOI ETC Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 063025
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 34525 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 72D
Type of Cargo Code: 3 Special Handling Code: 9
Air Commodity Special Handling Code: HZ Air Dimension Code: A
Integrity Code:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 69F0
Lvl A Pkg Req:  Q  Unit Pack Size: Pres Material: ZZ
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.1 Pres Method: ZZ
Lvl C Pkg Req:  6  Unit Pack Cube: 0.001 Wrapping Mat: ZZ
Opt Proc Ind:  M  Unpkg Item Dims: Spec Marking: ZZ
Supp Inst: PRESERVATION AND PACKAGING 
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 14933
Inter Container Qty: AAA Inter Container Code: ZZ Clean/Dry Procedure: 1
Unit Container: ZZ Item Type Storage:  A  Unit Container Level:   
    Cush/Dun Material: ZZ Cush/Dun Thickness: C
Contact us to request your free trial of LogiQuest® today.   Click here to learn more about LogiQuest®.
Company Logo
Phone Icon (978) 774-7999 x600 Email Icon 

© 2026 Copyright Terabase Corporation.  All rights reserved. ® LogiQuest is a registered trademark of Terabase Corporation. ® Terabase is a registered trademark of Terabase Corporation. Website design by Sperling Interactive.