Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-877-5073 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: TB155S45D, TB155S4-5D, 4730-00-877-5073, 00-877-5073, 4730008775073, 008775073

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-877-5073

Cross Reference | NSN 4730-00-877-5073

Part Number Cage Code Manufacturer
TB155S4-5D 00624 EATON CORPORATION DBA AEROSPACE DIV

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Technical Data | NSN 4730-00-877-5073

Characteristic Specifications
MATERIAL ALUMINUM ALLOY BODY
SURFACE TREATMENT ANODIZE BODY
STYLE DESIGNATOR MALE COUPLING HALF
LEG LENGTH 0.910 INCHES NOMINAL
OVERALL LENGTH 2.160 INCHES NOMINAL
MOUNTING FLANGE LOCATION FIRST LEG
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLE FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES
BASIC SHAPE STYLE ROUND FIRST QUICK DISCONNECT END
BOLT HOLE NOMINAL DIAMETER 0.201 INCHES
BOLT CIRCLE NOMINAL DIAMETER 1.440 INCHES
NOMINAL OUTSIDE DIAMETER 1.810 INCHES
NOMINAL THICKNESS 0.050 INCHES
BOLT HOLE QUANTITY 6
QUICK DISCONNECT METHOD QUICK LEAD THREAD ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
FEATURES PROVIDED SELF-SEALING
MANUFACTURERS CODE 00624
DESIGN CONTROL REFERENCE TB155S4-5D

Restrictions/Controls & Freight Information | NSN 4730-00-877-5073

Category Code Description
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.
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
No Freight Information

Management | NSN 4730-00-877-5073

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each