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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): 4730-00-494-3272 (4730004943272, 004943272)

NIIN: 00-494-3272 Item Name: COUPLING HALF,QUICK DISCONNECT INC: 18681
FSC: 4730 Assignment Date: Jan-01-1961 CRIT: X IIG: 18681
ISC: 2 Date Standardized: Oct-14-1971 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A531T0
ESD: Schedule B: 7412.20.0000 DEMIL: A DEMIL INT: 1
TIIC: 4 Originator: AX ADPEC: RPDMRC: 9
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 4730-00-494-3272 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS - Government Business Opportunities
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • AEL - Allowance Equipage List
 • AWARDS - Awards Information
 • AMDF - Army Master Data File
 • 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
 • 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
 • GDAEL 2010 - GD Allowance Equipage List
 • 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

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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
3700 73992 TUTHILL CORP HANSEN COUPLING DIV C 5 9 2 AX 4 B
3700SERIES3000 73992 TUTHILL CORP HANSEN COUPLING DIV C 5 9 3 AX 3 B
3703G 14127 FOSTER MANUFACTURING CO, INC. C 5 9 4 AX 1 B
A-A-59439 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC C 4 1 E ZZ
AA59439-003-12-00-B 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC C 2 2 E ZZ
AA59439-03-12-00-B 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC C 5 9 E ZZ B
B30-5B 97111 PARKER-HANNIFIN CORPORATION C 5 9 6 AX B
H52S3Q 14233 HOFMANN ENGINEERING CO INC C 5 9 6 AX 3 B
M4109-03-12-00-B 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 5 9 3 AX 1 B
MILC4109 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M C 5 9 3 AX 3 B
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
H5253Q 14233 HOFMANN ENGINEERING CO INC CRF 2 Y
H52S30 14233 HOFMANN ENGINEERING CO INC CRF 2 Y
M4109-03-12-00B 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M AEL
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 SMS Z Z 0 U 5 A $9.54 EA J2200X- Oct-01-2025 C
DF SMS Z N 0 U 5 F $9.54 EA SF9---V Oct-01-2025 C
DM SMS D Z 0 U 5 M $9.54 EA 15B2--- Oct-01-2025 C
DN SMS Z 0 U 5 N $9.54 EA 9B----- Oct-01-2025 C
DS SMS D N 0 U 5 D $7.56 EA ------- Oct-01-2022 H
DS SMS Z N 0 U 5 I $9.54 EA ------- Oct-01-2025 C
GP SMS Z 0 U 5 C $9.54 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
ABHP OVERALL LENGTH 2.188 INCHES MINIMUM AND 2.781 INCHES MAXIMUM
ADLN QUICK DISCONNECT METHOD SPRING PUSH-PULL ALL ENDS
ADLP QUICK DISCONNECT NOMINAL SIZE 0.453 INCHES ALL ENDS
AGAV END ITEM IDENTIFICATION 43N AIRCRAFT, HORNET F/A-18
AHNC CONNECTION STYLE E2 BARBED OR SERRATED END ALL ENDS
AHSJ LEG LENGTH 1.000 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
AWLS CONNECTION TYPE INTERNAL QUICK DISCONNECT ALL ENDS
AWLS CONNECTION TYPE UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
CBBL FEATURES PROVIDED SELF-SEALING
CWDW NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.3905 INCHES ALL ENDS
MATT MATERIAL COPPER ALLOY BODY
STYL STYLE DESIGNATOR A1 MALE COUPLING HALF
ZZZK SPECIFICATION/STANDARD DATA 58536-A-A-59439 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
ZZZT NONDEFINITIVE SPEC/STD DATA A CLASS AND 3 STYLE AND 1 TYPE
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
G860 Apr-01-1991 0 0 75|86 75|86
A920 A181 Apr-01-2006 1 G Z CD GX|CD BN|CD|GX|CT
N9BC NICD Apr-01-2006 1 G Z GH GX|GT|KE|HX|HD GH|GX
FXGC FXAX Apr-01-2006 1 G Z SX GX|TU GX|TU
MC40 MC01 Apr-01-2006 1 G Z PA GX|PA GX|PA
C911 C001 Apr-01-2006 1 G GX|XG GX|XG
YA01 Sep-01-2000 YA YA
YB01 Apr-01-1991 YB YB
YD01 Jun-01-2024 YD YD
YY01 Feb-01-2015 YY YY
ZH01 Apr-01-1991 ZH ZH
ZP01 Apr-01-1991 ZP ZP
ZT01 Apr-01-1991 ZT ZT
ZU01 Apr-01-1991 ZU ZU
ZW01 Nov-01-1998 ZW ZW
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: 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: Pres Material: 00
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.2 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.002 Wrapping Mat: CA
Opt Proc Ind:  M  Unpkg Item Dims: Spec Marking: 00
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Apr-25-2025 Pkg Design Activity: 16236
Inter Container Qty: AAA Inter Container Code: DO Clean/Dry Procedure: 1
Unit Container: D3 Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: 00 Cush/Dun Thickness: 0
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