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): 4730-01-022-3946 (4730010223946, 010223946)

NIIN: 01-022-3946 Item Name: FLANGE,PIPE INC: 03798
FSC: 4730 Assignment Date: May-28-1976 CRIT: X IIG: 03798
ISC: 2 Date Standardized: Nov-13-1980 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: A FIIG: A23300
ESD: Schedule B: 7307.91.2000 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 4730-01-022-3946 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • AWARDS - Awards Information
 • CHAIN - Consolidated History Alt. Item Numbers
 • CRF - NICP Cross Reference File
 • ILS_INV - ILS Aviation Parts Availability
 • LIRSH - List of Items Requiring Special Handling
 • MSD - Materiel Support Division
 • NICN - Navy Item Control Number to NIIN
 • 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
 • 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
20 1/2 34646 ATI LADISH LLC C 3 1 E AX 1 A
20-1/2 ASTMA-10 34646 ATI LADISH LLC C C 1 6 ZZ AC
208-5530891 ITEM 131 53711 NAVAL SEA SYSTEMS COMMAND C 5 2 A AX
29510 40475 CRANE CO MIDWEST FITTINGS DIV C 5 9 E AX B
6-6 250146CA 0U583 SAE INTERNATIONAL C 3 1 E ZZ D
6-6 250146CA 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC C 5 9 E ZZ B
65-1/2 SCHED 80 34646 ATI LADISH LLC C C 1 6 ZZ AC
ANSI-B16.5 .5IN 80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED C C 1 6 ZZ AC
ANSI-B16.50.500 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS C C 1 6 ZZ AC
B16.5 80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED C 5 1 E AX
H-3373 16712 SIEMENS ENERGY, INC. C D 9 B AX
H-3373 PIECE 007B 16712 SIEMENS ENERGY, INC. C 3 2 5 AX
M18180/2-01A04 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 5 9 E AX 4 A
MIL-F-18180 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 4 1 E AX
SW-7182-1/2 63220 FLOWSERVE INC C 5 9 E AX B
65-1/2 34646 ATI LADISH LLC H 3 2
B16.5 1/2 80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED H 3 1
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
20-1/2 ASTMA-105 34646 ATI LADISH LLC CRF,APL 3 2 4 HD N 0
208-5530891 ITEM # 131 53711 NAVAL SEA SYSTEMS COMMAND APL
2401632 43689 HUNTINGTON INGALLS INC CRF C 1 4 HD Y
356884ZZ54226 S9999 INTERAMERICANA DE DISTRIBUCION S.A. CRF 6 9 6 HD N 0
67B01-1/2SS 40475 CRANE CO MIDWEST FITTINGS DIV CRF 3 2 E AX N 0
ANSI-B16.5 .5INSW CL150 GRP2.1 80204 AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED CRF 2 2 3 HD S 0
ANSI-B16.50.500N0M 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS CRF 2 1 4 HD N 0
H-3373 GR0UP 4 PIECE 007B 16712 SIEMENS ENERGY, INC. CRF,APL 5 2 1 HD N 0
M18180/2-01A01 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M CRF 2 2 E AX N 0
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 Z N 0 U 1 F $13.82 EA SF9---N Oct-01-2025 C
DN SMS Z 0 U 1 N $13.82 EA 9B----- Oct-01-2025 C
DS SMS Z N 0 U 1 D $16.44 EA ------- Oct-01-2022 H
DS SMS Z N 0 U 1 I $13.82 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
PRPY PROPRIETARY CHARACTERISTICS PACS
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
N9BC N9CD Nov-01-2005 1 G Z HD GX|GT|HD GH|GX
FXGC FXAX Nov-01-2005 1 G Z SX GX|TU GX|TU
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
4730 01-191-8847 A 7 Jan-01-1988
4730 01-243-1431 A 7 Dec-01-1990
4730 01-296-5723 A 5 Apr-01-1990
 
 
 
 
NICN Information
FSC NICN Status
01-191-8847 H
01-243-1431 H
01-296-5723 H
LL-H05-5914 H
LL-H05-6023 H
LL-H05-6030 H
LL-HDQ-A693 H
Freight Information

Description: PIPE,TUBING,OR PIPE OR TUBING FITTI Originating Activity: AX
Hazardous Material: National Motor Freight Classification Number: 052190
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 30000 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: BZ 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: 16Z0
Lvl A Pkg Req:  Q  Unit Pack Size: 4.0x0.0x0.0 Pres Material: 00
Lvl B Pkg Req:  Q  Unit Pack Weight: 1.0 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.004 Wrapping Mat: ZZ
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 16236
Inter Container Qty: AAA Inter Container Code: DO Clean/Dry Procedure: 1
Unit Container: A1 Item Type Storage:    Unit Container Level:   
    Cush/Dun Material: 00 Cush/Dun Thickness: 0
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.