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4720-00-988-1166

Find complete technical information, availability, and procurement data for: 4720-00-988-1166

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4720-00-988-1166
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-988-1166
Item Name Code
20311
Assigment Date
01/01/1960 (66 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

-65.0 fahrenheit and 250.0 fahrenheit single response temp rating, 0.250 inches nominal inside diameter, right-hand 1st end thread direction, 3b 1st end thread class, round cross-sectional shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style
round
Thread Class
3b 1st end
Thread Direction
right-hand 1st end
Inside Diameter
0.250 inches nominal
Temp Rating
-65.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter
0.578 inches nominal
Minimum Inside Bending Radius
3.375 inches
Connection Style
swivel nut flare 1st end
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Burst Test Pressure
10000.0 pounds per square inch
Layer Composition And Location
1st layer braided fiber and 2nd layer braided steel wire and outer layer rubber impregnated braided fabric
Maximum Operating Pressure
3000.0 pounds per square inch
Nominal Thread Size
0.500 inches 1st end
Seat Angle
37.0 degrees 1st end
Hydrostatic Test Pressure
5000.0 pounds per square inch
Outer Covering Environmental Protection
mildew resistant and oil resistant
Vacuum In Torr
50.8
Inside Surface Condition
smooth
Measuring Method And Length
10.000 inches nominal working
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
unf 1st end
Specification/Standard Data
96906-ms28741 government standard

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
111417-5S-0100 Nonmetallic Hose Assembly
350-5-0100 Nonmetallic Hose Assembly
4720009881166 Nonmetallic Hose Assembly
MS28741-5-0100 Nonmetallic Hose Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4720-00-988-1166?
The FSCG of the NSN 4720-00-988-1166 is 4720
Does the NSN 4720-00-988-1166 have a Schedule B code assigned?
Yes, the Schedule B code is 4009320050
Does NSN 4720-00-988-1166 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4720-00-988-1166 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-988-1166 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4720-00-988-1166 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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