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): 4730-00-203-0028 (4730002030028, 002030028)

( Historical )
NIIN: 00-203-0028 Item Name: ADAPTER,STRAIGHT,PIPE TO TUBE INC: 03776
FSC: 4730 Assignment Date: Jan-01-1963 CRIT: N IIG: 03776
ISC: 3 Date Standardized: Jul-30-1987 HMIC: N DODIC:
NSC: 5 Cancellation Date: Sep-01-1996 PMIC: U FIIG: A080B0
ESD: Schedule B: DEMIL: A DEMIL INT:
TIIC: 1 Originator: AX ADPEC: RPDMRC:
Replacement Information

NIIN: 00-526-0284 Item Name: ADAPTER,STRAIGHT,PIPE TO TUBE
FSC: 4730 Replacement Date: Sep-01-1996   INC: 03776
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 4730-00-203-0028 in each of the following databases.

 • PROCUREMENT - Procurement History
 • PID - Procurement Item Description
 • AMDF - Army Master Data File
 • ILS_INV - ILS Aviation Parts Availability
 • PAM25_30 - Army Technical Manuals
 • 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
1014M5 56442 DIAMOND REO TRUCK CO H 3 2 6 AX 1 D
168F8L 70411 ANDERSON BRASS CO H 5 2 6 PA 3 D
217690 22852 SPALLA INC H 5 9 6 AX 3 D
44-00158 63734 KAITLIN CORP H 5 2 6 PA 3 D
MIL-F-4911 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M H 4 1 E AX 4 C
MS39179-8 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M H 4 1 E AX 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
DA S9C D Z 0 U 2 A $0.88 EA J2200X- Dec-01-1987 H
DF S9C Y N 0 U 2 F $0.88 EA SF9---V Apr-01-1996 H
DM S9C Y Z 0 U 2 M $0.88 EA 14C2B-- Mar-01-1996 H
DN S9C Y 0 U 2 N $0.88 EA 9C----- Mar-01-1996 H
DS S9C Y 0 U 2 D $0.88 EA ------- Mar-01-1996 H
Phrase Information
MOEC PC Phrase QPA UOM OOU JTC
DA F WHN EXHST USE 4730-00-526-0284 000
DF N DISPOSAL 000
DM F WHN EXHST USE 4730-00-526-0284 000
DN F WHN EXHST USE 4730-00-526-0284 000
DS F WHN EXHST USE 4730-00-526-0284 000
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 2A 1ST END
AHNC CONNECTION STYLE B66 FLARELESS 1ST END
AHNC CONNECTION STYLE B67B PLAIN 2ND END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
CMLP THREAD QUANTITY PER INCH 20 1ST END
CQJX NOMINAL THREAD SIZE 0.688 INCHES 1ST END
CQJX NOMINAL THREAD SIZE 0.250 INCHES 2ND END
CQRB SEAT ANGLE 20.0 DEGREES 1ST END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END
CWFR NOMINAL OVERALL LENGTH 1.340 INCHES
MATT MATERIAL COPPER ALLOY 360 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THSD THREAD SERIES DESIGNATOR UN 1ST END
THSD THREAD SERIES DESIGNATOR NPTF 2ND END
TMQY FURNISHED ITEMS AND QUANTITY 1 FERRULE SLEEVE AND 1 LONG COUPLING NUT
ZZZX DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY LONG COUPLING NUT
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
A181 Apr-01-1991 1 G Z CD AZ|BD|CL|CT
MC01 Apr-01-1991 1 G Z PA
N9CD Apr-01-1991 1 G Z HD
YB01 Feb-19-1992 YB YB
ZA01 Apr-01-1991 ZA ZA
ZH01 Apr-01-1991 ZH ZH
ZS01 Apr-01-1991 ZS ZS
ZU01 Apr-01-1991 ZU ZU
Replacement & Obsolete Information
Replaced / Replacement NIIN Information
FSC NIIN ISC Originator NSC Std. Date Status
4730 00-526-0284 1 AX 0 Jul-31-1987 H
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
4730 00-429-6457 A 5 Jul-13-1973
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.