Product Details | NONMETALLIC HOSE ASSEMBLY

4720-00-203-3146 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: MS2874140124, MS28741-4-0124, AN6271-4-12 1-2, AN627141212, 4720-00-203-3146, 00-203-3146, 4720002033146, 002033146

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-203-3146

Cross Reference | NSN 4720-00-203-3146

Part Number Cage Code Manufacturer
AN6271-4-12 1-2 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS28741-4-0124 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
MS28741-4-0124 32142 HYDRASEARCH CO., INC.
MS28741-4-0124 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
MS28741-4-0124 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4720-00-203-3146

Characteristic Specifications
HOSE OR TUBING SPEC/STD DATA MIL-H-8794,SIZE-4 SPECIFICATION
INNER CONVEYING TUBE MATERIAL RUBBER, SYNTHETIC
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD 2ND LAYER RUBBER IMPREGNATED BRAIDED STEEL WIRE OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
OUTER COVERING ENVIRONMENTAL PROTECTION FUEL RESISTANT AND HYDRAULIC FLUID RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT
EXTERIOR COLOR ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.188 INCHES NOMINAL
OUTSIDE DIAMETER 0.516 INCHES NOMINAL
MEASURING METHOD AND LENGTH 12.500 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS 3.000 INCHES
FIRST END FITTING SPEC/STD DATA MS24587-4 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 NIPPLE STEEL NUT STEEL SOCKET ALUMINUM ALLOY
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT NIPPLE CADMIUM, QQ-P-416, TYPE 2, CLASS 3 NUT CADMIUM, QQ-P-416, TYPE 1, CLASS 2 SOCKET ANODIZED, MIL-A-8625, TYPE 2, CLASS 2
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE 0.438 INCHES
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 3000.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE 6000.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 12000.0 POUNDS PER SQUARE INCH
VACUUM IN TORR 50.8
SPECIFICATION/STANDARD DATA 96906-MS28741 GOVERNMENT STANDARD
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS28741-4-0124

Restrictions/Controls & Freight Information | NSN 4720-00-203-3146

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

Management | NSN 4720-00-203-3146

Category Code Description
Cognizance Codes9VNavy-owned stocks of material managed by the Air Force within the San Antonio Air Logistics Center
Naval Inventory Control Point, Mechanicsburg
Source of SupplyFPZSan Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each