Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-397-3112 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: GC550FP11, GC550FP1-1, 6500943000, 6500-943000 , 40500943, 405-00943, 4730-00-397-3112, 00-397-3112, 4730003973112, 003973112

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 15 APR 1974 00-397-3112

Drawings & Photos | NSN 4730-00-397-3112


Demand History | NSN 4730-00-397-3112

Part Number Request Date QTY Origin
4730-00-397-3112 2016-01-25 2 DIBBS
4730-00-397-3112 2016-01-14 2 DIBBS
4730-00-397-3112 2016-01-12 2 DIBBS
4730-00-397-3112 2016-01-03 2 DIBBS
4730-00-397-3112 2013-11-310 5 DIBBS
4730-00-397-3112 2013-03-84 6 DIBBS
4730-00-397-3112 2012-12-345 6 DIBBS
4730-00-397-3112 2012-06-174 3 DIBBS
4730-00-397-3112 2012-04-100 2 DIBBS
4730-00-397-3112 2012-03-75 4 DIBBS
4730-00-397-3112 2010-12-361 4 DIBBS
4730-00-397-3112 2010-11-334 4 DIBBS
4730-00-397-3112 2010-11-319 4 DIBBS
4730-00-397-3112 2010-10-293 7 DIBBS
4730-00-397-3112 2010-07-190 2 DIBBS
4730-00-397-3112 2009-06-166 3 DIBBS
4730-00-397-3112 2009-02-55 1 US

Cross Reference | NSN 4730-00-397-3112

Part Number Cage Code Manufacturer
405-00943 81833 TRANSDIGM, INC. DBA AEROCONTROLEX
6500-943000 81833 TRANSDIGM, INC. DBA AEROCONTROLEX
GC550FP1-1 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-397-3112

Technical Data | NSN 4730-00-397-3112

Characteristic Specifications
MATERIAL STEEL BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
OVERALL LENGTH 2.924 INCHES NOMINAL
CONNECTION TYPE FLANGE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE G1 PLAIN ALL ENDS
BOLT HOLE NOMINAL DIAMETER 0.125 INCHES
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.812 INCHES
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.812 INCHES
NOMINAL LENGTH 2.500 INCHES
NOMINAL WIDTH 2.500 INCHES
BOLT HOLE QUANTITY 4
QUICK DISCONNECT METHOD TWIST-LOCK ALL ENDS
FEATURES PROVIDED SAFETY LOCKING FEATURE
SPECIAL FEATURES FLANGE HOLES ARE THREADED 0.250-28-3B
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 400.0 POUNDS PER SQUARE INCH STEAM

Restrictions/Controls & Freight Information | NSN 4730-00-397-3112

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-00-397-3112

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each