Model: U46323

Valve Piston

Special Features:

Material steel, fed standard no. 66 aisi or sae c1115, c1117 or b1113, harden to rockwell a78.5 min., 1.923 in.Long , 0.9989 min 0.9994 in. Dia, one end drilled 0.625 in. Dia, 1/2 in. Deep, three grooves spaced 1/8 in. Apart, 020 in. Deep, carburized to be 0.020-0.040 in. Deep after final machining, smallend diameter 0.880-0.885 in. Diameter by 1.048 in.Long

Properties:

NSN

4820-00-231-0050

Part Number

U46323

Description

Piston,valve

CAGE

75160

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 U46323 NSN 4820-00-231-0050

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.2000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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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