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NSN D3.0

Pipe Coupling

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

style d 3.0 coupling part name assigned by controlling agency, round all ends flange shape, flat mounting end type, round coupling flange shape, 1200.0 pounds per square inch single response maximum operating pressure.

NSN 4730-01-664-2265 Datasheet

(NSN) National Stock Number
4730-01-664-2265
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
01-664-2265
Requires Demilitarization
Yes
(INC) Item Name Code
06076
Date
Mon, Jun 12, 2017
Coupling Flange Shape
round
Flange Shape
round all ends
Part Name Assigned By Controlling Agency
style d 3.0 coupling
Maximum Operating Pressure
1200.0 pounds per square inch single response
Mounting End Type
flat
Nominal Length
6.02 inches all ends
Nominal Thickness
1.85 inches all ends
Nominal Overall Length
6.02 inches
Nominal Thread Size
3.0 inches all ends
Special Features
height 4.48 inches; 2.64 pounds; housing component duplex stainless steel type ce8mn, gaskets component epdm rubber, bolt component 316 stainless steel; nut component heavy hex type 651 silicon bronze; washers heavy pattern 316 stainless steel
Style Designator
compression clamp type (flexmaster)

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0006076

Cross Reference

CAGE Codes

4RCU0
Piedmont Pacific Corp
U.s./canadian manufacturers

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 4730-01-664-2265?

    The FSCG of the NSN 4730-01-664-2265 is 4730

  2. Does NSN 4730-01-664-2265 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.

  3. Does NSN 4730-01-664-2265 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 4730-01-664-2265 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.

  5. When the NSN 4730-01-664-2265 was assigned to the Federal Catalog?

    It was assigned 9 years ago, on Mon, Jun 12, 2017

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