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): 4730-00-142-2154 (4730001422154, 001422154)

NIIN: 00-142-2154 Item Name: UNION,TUBE INC: 03788
FSC: 4730 Assignment Date: Jan-01-1961 CRIT: X IIG: 03788
ISC: 2 Date Standardized: Dec-15-1974 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A080B0
ESD: Schedule B: 7609.00.0000 DEMIL: A DEMIL INT:
TIIC: 1 Originator: AX 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 4730-00-142-2154 in each of the following databases.

 • PROCUREMENT - Procurement History
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • 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
 • PROJECTIONS - Projected Future Procurements
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • 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
AS2190231E 0U583 SAE INTERNATIONAL C 5 1 5 ZZ
AS2190231E 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC C 5 9 E ZZ B
ER815-3D 79470 DANA CORP WEATHERHEAD DIV C 5 9 6 SB 3 B
MS21902D3 00624 EATON AEROQUIP LLC C 5 1 E AX
MS21902D3 0U583 SAE INTERNATIONAL C 3 2 E ZZ
MS21902D3 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 5 9 E AX 3 B
SAE-AS18280 0U583 SAE INTERNATIONAL C 3 1 E ZZ
MS21902D3 11328 AEROQUIP CORP AEROSPACE DIV GARDENA PLANT H 5 9 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
DF SMS J N 0 U 1 F $2.94 EA SF9---V Oct-01-2025 C
DN SMS J 0 U 1 N $2.94 EA 9B----- Oct-01-2025 C
DS SMS J N 0 U 1 D $3.23 EA ------- Oct-01-2022 H
DS SMS J N 0 U 1 I $2.94 EA ------- Oct-01-2025 C
GP SMS D 0 U 1 C $3.09 EA ------- Oct-01-2009 H
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 3A ALL ENDS
AEHZ MAXIMUM OPERATING TEMP -65.0 FAHRENHEIT FIRST RESPONSE
AEHZ MAXIMUM OPERATING TEMP 275.0 FAHRENHEIT SECOND RESPONSE
AHNC CONNECTION STYLE M71A EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
AHSJ LEG LENGTH 0.410 INCHES MAXIMUM FIRST END
AHSJ LEG LENGTH 0.391 INCHES NOMINAL SECOND END
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
CQJX NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS
CQQF OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWFR NOMINAL OVERALL LENGTH 1.094 INCHES
MATT MATERIAL ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 2014 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,T6,T62 OR T851 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/4,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MEDA MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID FIRST RESPONSE
MEDA MEDIA FOR WHICH DESIGNED OXYGEN, GASEOUS SECOND RESPONSE
SFTT SURFACE TREATMENT ANODIZE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 2,CL 1,LIGHT TAN MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL STYLE DESIGNATOR B66 FLARELESS W/ CENTER WRENCHING FACILITY
THSD THREAD SERIES DESIGNATOR UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
ZZZK SPECIFICATION/STANDARD DATA 96906-MS21902 GOVERNMENT STANDARD
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
N9BC NICD Apr-01-2005 1 T Z GH GX|KE GH|GX
FXGC FXAX Apr-01-2005 1 T Z SX GX|TU GX|TU
YA01 May-01-2010 YA YA
YB01 Apr-01-1991 YB YB
YC01 Jul-01-2015 YC YC
YJ01 Apr-01-1991 YJ YJ
YW01 Apr-01-1991 YW YW
ZC01 Apr-01-1991 ZC ZC
ZH01 Apr-01-1991 ZH ZH
ZK01 Apr-01-1991 ZK ZK
ZR01 Dec-01-2007 ZR ZR
VJ01 Feb-01-2019 VJ VJ
WG01 Oct-01-2017 WG WG
ZU01 Mar-01-2008 ZU ZU
ZW01 Nov-01-2005 ZW ZW
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
4730 00-613-5686 A 7 Jul-11-1967
Freight Information

Description: PIPE, TUBING, FITTINGS SUB21 Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 052200
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 00000 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 576
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: VZ 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:
Lvl A Pkg Req:  Q  Unit Pack Size: Pres Material: 49
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.1 Pres Method: 33
Lvl C Pkg Req:    Unit Pack Cube: 0.008 Wrapping Mat: GB
Opt Proc Ind:  M  Unpkg Item Dims: Spec Marking: 00
Supp Inst: BAGS SHALL BE FABRICATED 
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity:
Inter Container Qty: AAA Inter Container Code: EC Clean/Dry Procedure: 1
Unit Container: D3 Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: NA 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.