Product Details | METALLIC HOSE ASSEMBLY

4720-00-737-6127 A length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.

Part Alternates: 518759, 7376127, 78968, 4720-00-737-6127, 00-737-6127, 4720007376127, 007376127

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-737-6127

Cross Reference | NSN 4720-00-737-6127

Part Number Cage Code Manufacturer
518759 02978 L-3 COMMUNICATIONS CORPORATION DBA COMBAT PROPULSION SYSTEMS
7376127 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
78968 70510 HYSPAN PRECISION PRODUCTS, INC. DBA HYSPAN

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Technical Data | NSN 4720-00-737-6127

Characteristic Specifications
INNER CONVEYING TUBE STYLE 10 ANNULAR CLOSE-PITCH CORRUGATED
INNER CONVEYING TUBE MATERIAL NICKEL COPPER ALLOY, AMS 4674B
OUTSIDE SURFACE TREATMENT ENAMEL, TT-E-489
OUTER COVERING ENVIRONMENTAL PROTECTION CORROSION RESISTANT
EXTERIOR COLOR BLACK
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 0.985 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
OUTSIDE DIAMETER 1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM
MEASURING METHOD AND LENGTH 20.220 INCHES NOMINAL EXCLUDING END FITTINGS
MINIMUM INSIDE BENDING RADIUS 4.000 INCHES
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C10 FLARE
FIRST END SEAT ANGLE IN DEG 45.0
FIRST END CONNECTION DESIGN STRAIGHT
FIRST END SWIVEL ACTION CAPABILITY NOT INCLUDED
FIRST END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING STEEL, MIL-S-6050, COMP 8630
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ENAMEL, TT-E-489
FIRST END THREAD SERIES DESIGNATOR UNJ
FIRST END NOMINAL THREAD SIZE 1.312 INCHES
FIRST END THREAD QUANTITY PER INCH 16
FIRST END THREAD CLASS 2B
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED INTERNAL TUBE
SECOND END STYLE DESIGNATOR C10 FLARE
SECOND END SEAT ANGLE IN DEG 45.0
SECOND END CONNECTION DESIGN ELBOW
SECOND END FLOW ANGLE IN DEG 90.0
SECOND END SWIVEL ACTION CAPABILITY NOT INCLUDED
SECOND END FITTING/COMPONENT AND MATERIAL COMPLETE FITTING STEEL, QQ-T-830, MT1010 TO MTX1020-CANCELED
SECOND END FITTING/COMPONENT AND SURFACE TREATMENT COMPLETE FITTING ENAMEL, TT-E-489
SECOND END THREAD SERIES DESIGNATOR UNJ
SECOND END NOMINAL THREAD SIZE 1.312 INCHES
SECOND END THREAD QUANTITY PER INCH 16
SECOND END THREAD CLASS 2B
SECOND END THREAD DIRECTION RIGHT-HAND
TEMP RATING 300.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE 1000.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 3500.0 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4720-00-737-6127

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