Model: 999-1107-A-03-90

Spring Loade Shaft Seal Assembly

Special Features:

Consist of components: 1- p/n d 1251 015 9221, mating ring; 2- p/n 0000 223 9549, or-ring; 3- p/n d 1250 227 9091, primary ring; 4- p/n d 1250 341 5850, bellows; 5- p/n d 1250 102 0550, retainer assembly; 6- p/n 1139; spring, 7- p/n d 1250 027 0550; disc; 8- p/n d 1250 046 0550, spring holder; 9- gland plate, 10- o-ring, 11- pin diam. 0.062; item 5 retainer assembly consist of drive band d-1250-022 and retainer d-1250-036; carver material code cr2efvvv; 1.25 inch i.D.

Properties:

End Application

Pump, centrifugal; potable water pump 1.5 x 1.25 x 10 in.

Part Name Assigned By Controlling Agency

Mechanical seal

NSN

4320-01-503-9492

Part Number

999-1107-A-03-90

Description

Seal Assembly,shaft,spring Loade

CAGE

10941

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer and the like. Excludes seal, plain encased.

Part 999-1107-A-03-90 NSN 4320-01-503-9492

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

32556

FIIG:

A23900

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:

1.0000lbs

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:

128000

UFC:

64870

LTL:

85.0

LCL:

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