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): 4730-00-203-0675 (4730002030675, 002030675)

( Historical )
NIIN: 00-203-0675 Item Name: ADAPTER BUSHING INC: 18018
FSC: 4730 Assignment Date: CRIT: IIG: 18018
ISC: 2 Date Standardized: HMIC: DODIC:
NSC: 8 Cancellation Date: May-16-1997 PMIC: FIIG: T385-L
ESD: Schedule B: DEMIL: B DEMIL INT:
TIIC: K Originator: ADPEC: RPDMRC:
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 4730-00-203-0675 in each of the following databases.

 • ILS_INV - ILS Aviation Parts Availability
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class

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
3633 57712 TELEMECHANICS INC H 3 2
3633 64959 AMERICAN TELEPHONE AND TELEGRAPH CO H 5 9
3633 70408 AT AND T CORP H 5 9
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ABHP OVERALL LENGTH 0.438 INCHES NOMINAL
ABNM THICKNESS 0.075 INCHES NOMINAL
ACSL WRENCHING FACILITY SHAPE HEXAGONN
ASDB WIDTH ACROSS FLATS 0.313 INCHES NOMINAL
BTFJ MALE END THREAD CLASS 3A
BTFL FEMALE END THREAD CLASS 3B
CGMK MALE END THREAD SIZE 1/4 IN.-32
CGML MALE END SCREW THREAD SERIES DESIGNATOR UNEF
CGMN MALE END THREAD DIRECTION RIGHT-HAND
CGMP MALE END THREAD LENGTH 0.188 INCHES NOMINAL
CGMQ FEMALE END THREAD SIZE 6/0.138 IN./-40
CGMR FEMALE END SCREW THREAD SERIES DESIGNATOR UNF
CGMT FEMALE END THREAD DIRECTION RIGHT-HAND
CGMW FEMALE END THREAD LENGTH 0.250 INCHES NOMINAL
MATL MATERIAL BRASS
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
5815 00-126-4171 A 7 Jan-01-1960
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.