Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-329-8316 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: 30600109MOD, 55164057032, 551-6405703-2, 4730-01-329-8316, 01-329-8316, 4730013298316, 211038564, 013298316

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

Supply Group (FSG) NSN Assign. NIIN
47 24 NOV 1990 01-329-8316

Drawings & Photos | NSN 4730-01-329-8316


Demand History | NSN 4730-01-329-8316

Part Number Request Date QTY Origin
211038564 2026-01-22 152 DIBBS
211038564 2025-03-72 155 DIBBS
211038564 2025-02-50 126 DIBBS
211038564 2024-09-268 126 DIBBS
211038564 2023-11-334 126 DIBBS
211038564 2022-12-339 124 DIBBS
211038564 2022-11-328 124 DIBBS
211038564 2022-08-240 141 DIBBS
211038564 2022-05-138 141 DIBBS
211038564 2022-05-125 141 DIBBS
211038564 2021-12-339 49 DIBBS
211038564 2021-08-243 129 DIBBS
211038564 2021-08-217 38 DIBBS
211038564 2021-07-186 38 DIBBS
211038564 2021-05-151 80 DIBBS
4730-01-329-8316 2018-08-214 137 DIBBS
4730-01-329-8316 2018-03-67 89 DIBBS
4730-01-329-8316 2018-01-04 83 DIBBS
4730-01-329-8316 2017-03-61 155 DIBBS
4730-01-329-8316 2017-03-60 90 DIBBS
4730-01-329-8316 2017-02-44 90 DIBBS
4730-01-329-8316 2016-12-354 63 DIBBS
4730-01-329-8316 2013-10-304 78 DIBBS
4730-01-329-8316 2013-05-140 85 DIBBS
4730-01-329-8316 2013-05-125 85 DIBBS
4730-01-329-8316 2012-03-79 60 DIBBS
4730-01-329-8316 2010-12-350 45 DIBBS
4730-01-329-8316 2010-10-302 82 DIBBS
4730-01-329-8316 2010-09-273 4 DIBBS
4730-01-329-8316 2010-09-266 2 DIBBS
4730-01-329-8316 2010-09-266 4 DIBBS
4730-01-329-8316 2010-08-221 3 DIBBS
4730-01-329-8316 2010-04-92 1 DIBBS
4730-01-329-8316 2009-10-292 50 DIBBS
4730-01-329-8316 2009-07-202 2 DIBBS

Cross Reference | NSN 4730-01-329-8316

Part Number Cage Code Manufacturer
211038564 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
211038564 96169 ELECTRIC BOAT CORPORATION
3060-0109(MOD) 53477 SCOVILL INC SCHRADER BELLOWS DIV
551-6405703-2 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-329-8316

Characteristic Specifications
MATERIAL COPPER ALLOY BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
CONNECTION TYPE THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE D2 PLAIN ALL ENDS
QUICK DISCONNECT METHOD TWIST-LOCK ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.250 INCHES ALL ENDS
FEATURES PROVIDED SELF-SEALING
SPECIAL FEATURES CLEAN PER MS1622

Restrictions/Controls & Freight Information | NSN 4730-01-329-8316

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:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4730-01-329-8316

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDCPAn item that requires special cleaning and packaging for oxygen/nitrogen service (e.g, valves, piping systems, generators).
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