Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-852-1257 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: B8S35, BST-8, BST8, 4730-00-852-1257, 00-852-1257, 4730008521257, 008521257

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

Supply Group (FSG) NSN Assign. NIIN
47 27 SEP 1967 00-852-1257

Cross Reference | NSN 4730-00-852-1257

Part Number Cage Code Manufacturer
B8S35 73992 TUTHILL CORP HANSEN COUPLING DIV
BST-8 97111 PARKER-HANNIFIN CORPORATION DBA QUICK COUPLING DIV

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Technical Data | NSN 4730-00-852-1257

Characteristic Specifications
BODY MATERIAL COPPER ALLOY
BODY STYLE 1 COUPLING HALF
FIRST LEG LENGTH ANY ACCEPTABLE
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED NOT RATED
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED NOT RATED
OVERALL LENGTH 2.531 INCHES NOMINAL
FIRST FLUID END CONNECTION TYPE THREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR D2 PLAIN
FIRST END NOMINAL PIPE SIZE ACCOMMODATED 1.000 INCHES
FIRST END THREAD SERIES DESIGNATOR NPT
FIRST END NOMINAL THREAD SIZE 1.000 INCHES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
III MATING END IDENTIFICATION HANSEN MFG CO.PT.NO.B8T35

Restrictions/Controls & Freight Information | NSN 4730-00-852-1257

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