Model: S18977-502

Valve Gear Operator

Properties:

Gear Type

Worm

Valve Type For Which Designed

Ball

Gear Ratio

10: 1

Valve Size For Which Designed

4.000 inches

Part Name Assigned By Controlling Agency

Right angle gear box with mounting bracket

Material

Copper

NSN

4820-01-521-9606

Part Number

S18977-502

Description

Gear Operator,valve

CAGE

72166

A hand controlled device maneuvered by a gear designed to open and close the flow control device. May include open and close position indicator. Excludes gear assembly, speed decreaser; gearbox accessory drive, turbine engine; and gearcase-motor.

Part S18977-502 NSN 4820-01-521-9606

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

38233

FIIG:

A512P0

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