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): 4730-01-337-3946 (4730013373946, 013373946)

( Historical )
NIIN: 01-337-3946 Item Name: REDUCER,TUBE INC: 08506
FSC: 4730 Assignment Date: Apr-14-1991 CRIT: X IIG: 08506
ISC: 5 Date Standardized: Apr-14-1991 HMIC: N DODIC:
NSC: 8 Cancellation Date: Apr-30-2010 PMIC: A FIIG: A080B0
ESD: Schedule B: DEMIL: A DEMIL INT:
TIIC: 1 Originator: 97 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 4730-01-337-3946 in each of the following databases.

 • PID - Procurement Item Description
 • 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
101-R-1X1/2 18906 ELKHART PRODUCTS CORP H 3 2 E AX
B16.22 80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED H 5 1 E AX
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
DF S9C Y N 0 U 1 F $1.13 EA SF9SX-N Jun-01-2002 H
DS S9C J 0 U 1 D $1.13 EA ------- Jul-01-1991 H
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ACSP REDUCER TYPE CONCENTRIC
AHNC CONNECTION STYLE B36 PLAIN ALL ENDS
AWLS CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 2ND END
CWFK TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.046 INCHES 1ST END
CWFK TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.036 INCHES 2ND END
CWFR NOMINAL OVERALL LENGTH 1.908 INCHES
MATT MATERIAL COPPER ALLOY OVERALL
ZZZK SPECIFICATION/STANDARD DATA 80204-B16.22 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZT NONDEFINITIVE SPEC/STD DATA 1X1/2IN. SIZE
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.