Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-308-8299 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: 6145543, 4730-01-308-8299, 01-308-8299, 4730013088299, 013088299

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

Supply Group (FSG) NSN Assign. NIIN
47 05-OCT-89 01-308-8299

Drawings & Photos | NSN 4730-01-308-8299


Cross Reference | NSN 4730-01-308-8299

Part Number Cage Code Manufacturer
7623016-1 1HJ18 BAKTON ENTERPRISES
76Z3016-1 14170 HUGHES MISSILE SYSTEMS CO SAN DIEGO
76Z3016-1 15090 RAYTHEON COMPANY DBA RAYTHEON
76Z3016-1 1HJ18 BAKTON ENTERPRISES

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Technical Data | NSN 4730-01-308-8299

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY
MATERIAL DOCUMENT AND CLASSIFICATION AMS-5653-17-4 ASSN STD SINGLE MATERIAL RESPONSE BODY
SURFACE TREATMENT PASSIVATE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35/T1 FED SPEC SINGLE TREATMENT RESPONSE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.870 INCHES NOMINAL
OVERALL LENGTH 2.550 INCHES NOMINAL
CONNECTION TYPE THREADED INTERNAL TUBE FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE B18 FLARE ALL ENDS
SEAT ANGLE 37.0 DEGREES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 1.927 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 1.750 INCHES ALL ENDS
THREAD CLASS 3B ALL ENDS
SPECIAL FEATURES QUICK DISCONNECT END FURNISHED WITH FLANGE 0.460 INCH FROM END; FLANGE HAS 6 HOLES EQUALLY SPACED WITH 0.190IN-32 UNJF-3B THREADS

Restrictions/Controls & Freight Information | NSN 4730-01-308-8299

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: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