Model: 21886N1 1-4IN

Pressure Regulatin Pump Governor

Properties:

Body Material

Steel, astm a216, grade wcb

Flange Outside Diameter

Between 5.156 inches and 5.375 inches

Flange Shape

Round

Flange Bolt Hole Diameter

0.750 inches

End Connection Type

Flanged

Size

1.250 inches

Pressure Type

Constant

Inlet Working Pressure Rating At Maximum Temp

600 psi rated steam wp at 750 degrees f

Angle Body Feature

Not included

End Connection Similarity

Identical

Pipe/tube Size

1-1/4 in. Pipe

Flange Raised Face Feature

Included

Flange Bolt Hole Quantity

Flange Bolt Hole Spacing

Equally spaced on 3-7/8 in. Bolt circle

Actuating Fluid Pressure Range

+150.0 to 350.0 pounds per square inch

Nondefinitive Specification/std Data

Cp class and 600 series and 1 type

NSN

4320-00-141-0159

Part Number

21886N1 1-4IN

Description

Governor,pump,pressure Regulatin

CAGE

35795

A governor specifically designed to regulate the discharge pressure of reciprocating or turbine driven pumps. It may be actuated by either the pump discharge fluid or air flow from an external pilot valve.

Part 21886N1 1-4IN NSN 4320-00-141-0159

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16993

FIIG:

T103-D

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:

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:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8413919520
SITC: 74291
End Use: Industrial engines
NAICS: 333911
USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids