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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): 4730-00-554-7737 (4730005547737, 005547737)

NIIN: 00-554-7737 Item Name: COUPLING HALF,QUICK DISCONNECT INC: 18681
FSC: 4730 Assignment Date: Jan-01-1963 CRIT: X IIG: 18681
ISC: 1 Date Standardized: Oct-14-1971 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A531T0
ESD: Schedule B: 7609.00.0000 DEMIL: A DEMIL INT: 1
TIIC: 4 Originator: AX ADPEC: RPDMRC: 3
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 4730-00-554-7737 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
 • AWARDS - Awards Information
 • AMDF - Army Master Data File
 • CHAIN - Consolidated History Alt. Item Numbers
 • 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
 • PAM25_30 - Army Technical Manuals
 • PROJECTIONS - Projected Future Procurements
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • WUC_HIST - Historical Work Unit Codes
 • 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
150S5-8 00624 EATON AEROQUIP LLC C 5 9 6 AX 3 B
155-55-8D 00624 EATON AEROQUIP LLC C 5 9 6 9Z 4 B
155-S5-8D F6275 EATON SAS C 5 2 4 ZF 4 B
155-S5-8D R1120 SATAIR A/S C 5 2 6 ZG 4 D
155S5-8D 00624 EATON AEROQUIP LLC C 3 2 E ZZ
155S5-8D 54835 SIKES CO DIV OF MILWAUKEE CHAIR CO C 5 9 5 AX 3 B
155S5-8D Z0FZ1 GSE SERVICES PTY LTD C 5 2 3 ZA 4 A
155S58D F1297 TMH-AMS C 5 2 4 ZF 4 D
24333-100 56529 HYDRAULICS INTERNATIONAL, INC. C 3 2 6 AX
3991-024 82386 JAIDINGER MFG CO INC C 5 9 6 AX 1 B
44008-08A-N1 11362 PARKER-HANNIFIN CORPORATION C 5 2 5 ZZ
4730PL0890478 9009H JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX C 6 9 9 WP 4 B
4730PL1772731 9009H JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX C 6 9 9 WP 4 B
9081906 18876 US ARMY AVIATION AND MISSILE COMMAND C 3 1 A BD 3 D
GC550T8 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION C C 1 5 ZZ AC
HN-L-A-8F-B 56529 HYDRAULICS INTERNATIONAL, INC. C 5 2 A ZF 4 D
155-S5-8D 00624 EATON AEROQUIP LLC H 3 2 E AX
44010-08A-N1 11362 PARKER-HANNIFIN CORPORATION H 5 2 5 ZZ
Additional Part Information
Part Number CAGE Company Source RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
15051-8D 99879 AEROQUIP CORP AIRCRAFT DIV ELBEECO PLANT CRF 1 Y
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 D Z 0 U 1 A $359.39 EA J2200X- Oct-01-2025 C
DF SMS D N 0 U 1 F $359.39 EA SF9---N Oct-01-2025 C
DN SMS D 0 U 1 N $359.39 EA 9B----- Oct-01-2025 C
DS SMS D N 0 U 1 D $317.19 EA ------- Oct-01-2022 H
DS SMS D N 0 U 1 I $359.39 EA ------- Oct-01-2025 C
GP SMS D 0 U 1 C $123.25 EA ------- Oct-01-2010 H
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 3A ALL ENDS
ABHP OVERALL LENGTH 2.300 INCHES NOMINAL
ADLN QUICK DISCONNECT METHOD QUICK LEAD THREAD ALL ENDS
AEHZ MAXIMUM OPERATING TEMP 54.0 CELSIUS SINGLE RESPONSE
AEHZ MAXIMUM OPERATING TEMP 71.1 CELSIUS FIRST RESPONSE
AGAV END ITEM IDENTIFICATION AIRCRAFT APPLICATION
AHNC CONNECTION STYLE D6 FLARED ALL ENDS
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CBBL FEATURES PROVIDED SELF-SEALING
CQJX NOMINAL THREAD SIZE 0.750 INCHES ALL ENDS
CQQF OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRB SEAT ANGLE 37.0 DEGREES
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES ALL ENDS
MATT MATERIAL ALUMINUM ALLOY BODY
SFTT SURFACE TREATMENT ANODIZE BODY
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
STYL STYLE DESIGNATOR A1 MALE COUPLING HALF
THSD THREAD SERIES DESIGNATOR UNF ALL ENDS
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
A920 A181 Apr-01-2006 1 C Z CD GX|CD BN|CD|GX|CT
FXGC FXAX Apr-01-2006 1 C Z SX GX|TU GX|TU
N9BC N9CD Apr-01-2006 1 C Z GH GX|GT|KE GH|GX
YA01 Oct-01-2001 YA YA
YB01 Apr-01-1991 YB YB
YD01 Aug-01-2016 YD YD
YJ01 Apr-01-1991 YJ YJ
YW01 Apr-01-1991 YW YW
YY01 Feb-01-2015 YY YY
ZA01 Apr-01-1991 ZA ZA
ZB01 Apr-01-1991 ZB ZB
ZC01 Apr-01-1991 ZC ZC
ZE01 Apr-01-1991 ZE ZE
ZF01 Apr-01-1991 ZF ZF
ZG01 Apr-01-1991 ZG ZG
ZH01 Apr-01-1991 ZH ZH
ZI01 Jun-01-2025 ZI ZI
ZJ01 Mar-01-2025 ZJ ZJ
ZK01 Apr-01-1991 ZK ZK
ZN01 Apr-01-1991 ZN ZN
ZP01 Apr-01-1991 ZP ZP
ZR01 Jun-01-1997 ZR ZR
ZS01 Mar-01-2016 ZS ZS
ZT01 Apr-01-1991 ZT ZT
VJ01 Feb-01-2019 VJ VJ
VM01 Sep-01-2025
VP01 Dec-01-2024
WG01 Oct-01-2017 WG WG
WP01 Oct-01-2006 WP WP
WS01 Apr-01-2025 WS WS
ZU01 Apr-01-1991 ZU ZU
ZW01 Nov-01-1998 ZW ZW
ZX01 May-01-2008 ZX ZX
Replacement & Obsolete Information
Replaced / Replacement NIIN Information
FSC NIIN ISC Originator NSC Std. Date Status
4730 00-540-0393 3 AX 0 Oct-14-1971 C
4730 00-729-6246 3 AX 5 Oct-14-1971 H
4730 00-845-8848 3 AX 6 Oct-14-1971 H
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
1650 00-631-3750 B 7 Jan-01-1963
4730 00-203-0644 A 7 Jan-01-1961
4730 00-585-0654 A 7 Jan-01-1963
4730 00-729-6246 A 5 Dec-01-1977
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: 0.3 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.036 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: D3 Clean/Dry Procedure: 1
Unit Container: A1 Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: 00 Cush/Dun Thickness: 0
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