Product Details | PIPE TO HOSE STRAIGHT ADAPTER

4730-00-289-5491 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a pipe or pipe fitting to a hose or hose fitting in a straight line.

Part Alternates: 32144S, 321-4-4S, 32744S, 327-4-4S, 472244S, 4722-4-4S, 4730-00-289-5491, 00-289-5491, 4730002895491, 002895491

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

Supply Group (FSG) NSN Assign. NIIN
47 01-JAN-63 00-289-5491

Cross Reference | NSN 4730-00-289-5491

Part Number Cage Code Manufacturer
1241891 11083 CATERPILLAR INC. DBA CATERPILLAR
321-4-4S 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
327-4-4S 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
4722-4-4S 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4C-4MSR 3P493 ANCHOR COUPLING CO DIV OF HOSE COUPLINGS MFG INC
5R6802 11083 CATERPILLAR INC. DBA CATERPILLAR
EF-S1600MP-0404 32142 HYDRASEARCH CO., INC.

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Technical Data | NSN 4730-00-289-5491

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT ZINC OVERALL
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLE B63B INVERTED FLARE 1ST END B61 GRIPPING NIPPLE 2ND END
SEAT ANGLE 30.0 DEGREES 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.250 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 0.690 INCHES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES 1ST END
THREAD SERIES DESIGNATOR NPTF 1ST END
NOMINAL THREAD SIZE 0.250 INCHES 1ST END
NOMINAL OVERALL LENGTH 2.500 INCHES
FURNISHED ITEMS AND QUANTITY 1 HOSE COUPLING NUT
SPECIAL FEATURES GRUMMAN A10 AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4730-00-289-5491

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
No Freight Information