Product Details | NONMETALLIC HOSE ASSEMBLY

4720-00-422-4257 A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see HOSE, NONMETALLIC. Excludes HOSE ASSEMBLY, AIR DUCT; and HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.20242100023Fire Fighting Equipment47200024Hose and Flexible Tubing

Part Alternates: MS28741120520, MS28741-12-0520, 94B0100012D0520, 4720-00-422-4257, 00-422-4257, 4720004224257, 004224257

Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing

Supply Group (FSG) NSN Assign. NIIN
47 14 APR 1971 00-422-4257

Cross Reference | NSN 4720-00-422-4257

Part Number Cage Code Manufacturer
94B0100012D0520 32142 HYDRASEARCH CO., INC.
MS28741-12-0520 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
MS28741-12-0520 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4720-00-422-4257

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MIL MIL-H-8794,SIZE 12 SPECIFICATION
INNER CONVEYING TUBE MATERIAL RUBBER, SYNTHETIC
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER BRAIDED COTTON CORD 2ND LAYER RUBBER IMPREGNATED COTTON FABRIC OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
OUTER COVERING ENVIRONMENTAL PROTECTION MILDEW RESISTANT AND OIL RESISTANT
EXTERIOR COLOR ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.625 INCHES NOMINAL
OUTSIDE DIAMETER 1.078 INCHES NOMINAL
MEASURING METHOD AND LENGTH 52.000 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS 6.500 INCHES
FIRST END FITTING SPEC/STD DATA MIL MS24587-12 STANDARD
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C3 SWIVEL NUT FLARE
FIRST END SEAT ANGLE IN DEG 37.0
FIRST END CONNECTION DESIGN STRAIGHT
FIRST END SWIVEL ACTION CAPABILITY INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T6
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ANODIZED, MIL-A-8625, TYPE 2
FIRST END THREAD SERIES DESIGNATOR UNJ
FIRST END NOMINAL THREAD SIZE 1.062 INCHES
FIRST END THREAD QUANTITY PER INCH 12
FIRST END THREAD CLASS 3B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
TEMP RATING -65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE 1500.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE 3000.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 6000.0 POUNDS PER SQUARE INCH
VACUUM IN TORR 50.8
FEATURES PROVIDED REUSABLE END FITTINGS
SPECIFICATION/STANDARD DATA 96906-MS28741 GOVERNMENT STANDARD
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS28741-12-0520

Restrictions/Controls & Freight Information | NSN 4720-00-422-4257

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