Model: 517-8180600-4

Valve Piston

Special Features:

This is a flat, circular piston with a grove and a stem, dimensions given are of the welded two pieces

Properties:

Outside Diameter

4.495 inches

Overall Length

6.550 inches

End Application

Nha reverse osmosis quiet brine throttling valve; ssn 782

Features Provided

Integral stem and grooved

Part Name Assigned By Controlling Agency

Piston/stem assembly

Valve Design Control Activity

53711

Material

Nickel alloy

NSN

4820-01-593-4876

Part Number

517-8180600-4

Description

Piston,valve

CAGE

53711

A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes disk, valve.

Part 517-8180600-4 NSN 4820-01-593-4876

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

36944

FIIG:

A512T0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481909090
SITC: 74790
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi