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): 5990-00-677-6477 (5990006776477, 006776477)

NIIN: 00-677-6477 Item Name: SYNCHRO,TRANSMITTER INC: 02073
FSC: 5990 Assignment Date: Jan-01-1963 CRIT: X IIG: 02073
ISC: 3 Date Standardized: Mar-07-1968 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A07800
ESD: Schedule B: 9014.90.0000 DEMIL: D DEMIL INT: 1
TIIC: 4 Originator: KA ADPEC: RPDMRC: 9
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 5990-00-677-6477 in each of the following databases.

 • APL - Allowance Parts List
 • CHAIN - Consolidated History Alt. Item Numbers
 • ILS_INV - ILS Aviation Parts Availability
 • WHEREUSED - Where NIIN Used
 • 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
18CX4B 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 2 2 X XX 3 D
18CX4B A145N SAFT AKTIEBOLAG C C 1 3 ZZ 3 D 9F
18CX4B S0514 SAFT AB C 5 9 3 ZG 3 B
5M7361-980-21 D1901 HENSOLDT SENSORS GMBH C 5 2 1 ZG 3 D
674764 56232 LOCKHEED MARTIN CORPORATION C 5 1 X XX 3 D
MILS20708-28 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 4 1 X XX 3 D
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
DN N35 V 0 U 1 N $104.00 EA 1HSP--- Sep-01-1977 H
Phrase Information
MOEC PC Phrase QPA UOM OOU JTC
DN V DISCONTINUED W/O REPLACEMENT 000
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ABHP OVERALL LENGTH 2.5550 INCHES NOMINAL
ABWV SHAFT DIAMETER 0.1872 INCHES NOMINAL SINGLE SHAFT
ABXF SHAFT LENGTH 0.5000 INCHES NOMINAL SINGLE SHAFT
AJSL BODY SIZE 18
AJSR ROTOR INPUT VOLTAGE RATING IN VOLTS 115.0 NOMINAL
AJSS FREQUENCY IN HERTZ 400.0 NOMINAL
AJST ROTOR INPUT CURRENT RATING 120.0 MILLIAMPERES NOMINAL
AJSV ROTOR INPUT ELECTRICAL POWER RATING 1.0 WATTS NOMINAL
AJVM SPLINE TOOTH QUANTITY 21 SINGLE SHAFT
AJXA SPLINE TOOTH DIAMETRAL PITCH 120 SINGLE SHAFT
AJYY SHAFT THREAD SERIES DESIGNATOR UNF SINGLE SHAFT
AKAF SHAFT THREAD DIRECTION RIGHT-HAND SINGLE SHAFT
AKAN SHAFT THREAD CLASS 2A SINGLE SHAFT
CQWQ SHAFT THREAD LENGTH 0.2000 INCHES NOMINAL SINGLE SHAFT
CRSJ SHAFT TYPE SPLINE W/THREADS SINGLE SHAFT
CWBH SHAFT NOMINAL THREAD SIZE 0.1900 INCHES SINGLE SHAFT
TTQY TERMINAL TYPE AND QUANTITY 5 SCREW
ZZZT NONDEFINITIVE SPEC/STD DATA 18CX4B TYPE
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
YA01 Jan-01-2002 YA YA
YB01 Apr-01-1991 YB YB
ZH01 Apr-01-1991 ZH ZH
ZK01 Apr-01-1991 ZK ZK
ZR01 Apr-01-1991 ZR ZR
VK01 Nov-01-2024 X VK
ZU01 Apr-01-1991 ZU ZU
ZW01 Dec-01-2005 ZW ZW
Replacement & Obsolete Information
Replaced / Replacement NIIN Information
FSC NIIN ISC Originator NSC Std. Date Status
5990 00-929-0500 1 TX 0 Mar-07-1968 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.