TRACTOR

- -

MODEL NUMBER

917.276310

 

 

 

 

 

 

 

BRIGGS & STRATTON

ENGINE-MODEL

NUMBER 446677-0470-E1

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

 

 

 

 

NO.

NO.

 

DESCRIPTION

 

 

 

NO.

NO.

 

 

DESCRIPTION

 

 

 

405

697820

 

Screw

(Back

Plate)

 

865B

691015

+

Cover-Air

Guide

 

 

 

418

690999

 

Plate-Carburetor

 

 

868

690968

Seal-Valve

 

 

 

 

 

445

698754

 

Filter-Air

Cleaner

Cartridge

914

691127

 

Screw

 

(Rocker Cover)

 

 

447

691003

 

Screw

(Air Guide

Cover)

918

694000

 

Hose-Vacuum

 

 

 

 

447A

691108

 

Screw

(Air

Guide

Cover)

929

695239

 

Screw

 

(Choke

Control

 

Bracket)

474

696458

 

Alternator

 

 

 

 

 

 

943

690589

SeaI-O

Ring

(Oil Pump

Cover)

501

691185

 

Regulator

 

 

 

 

 

 

947

499809

 

Solenoid-Fuel

 

 

 

 

505

691029

 

Nut

(Governor

Control

Lever)

965

499613

 

Cover-Oil

Pump

 

 

 

510

497606

 

Drive-Starter

 

 

 

 

967

273638

 

Filter-Pre

Cleaner

 

 

 

513

692024

 

Clutch-Drive

 

 

 

 

968

790096

 

Cover-Air

Cleaner

 

 

 

523

691036

 

Dipstick

 

 

 

 

 

 

 

975

499810

 

Bowl-Float

 

 

 

 

 

524

691032

Seal-DipstickTube

 

 

977

694013

 

Gasket

Set-Carburetor

 

 

525

691037

 

Tube-Dipstick

 

 

 

 

987

691000

O$

Seal-Throttle

Shaft

 

 

526

691108

 

Screw(Regulator)

 

 

1005

698760

 

Fan-Flywheel

 

 

 

 

544

....

 

Armature-Starter

(Service with

1013

690954

 

Nipple-Oil

Filter

 

 

 

 

 

 

691262

Starter

Motor)

 

1017

690770

 

Screen-Oil

Pump

 

 

 

552

690552

 

Bushing-GovernorCrank

 

1019

790094

 

Kit-Label

 

 

 

 

 

552A

690553

 

Bushing-Governor

Crank

1022

690971

o+

Gasket-Rocker

Cover

 

 

562

690311

 

Bolt

(Governor

Control

Lever)

1023

499599

 

Cover-Rocker (Cylinder 1)

573

691009

 

Plate-Back

 

 

 

 

 

1023A499600

 

Cover-Rocker

(Cylinder

2)

601

691038

 

Clamp-Hose

 

 

 

 

1024

499054

 

Pump-Oil

 

 

 

 

 

615

698290

 

Retainer-GovernorShaft

 

1026

690981

 

Rod-Push

(Steel)

 

 

 

616

691045

 

Crank-Governor

 

 

 

1026A690982

 

Rod-Push

(Aluminum)

 

 

628

691108

 

Screw

(Fuel

Pump

Bracket)

1027

696854

 

Filter-Oil

 

 

 

 

 

633

690998

05

Seal-Choke/Throttle

Shaft

1029

690972

 

Arm-Rocker

 

 

 

 

635

66538

 

Boot-Spark

Plug

 

 

1035

691042

 

Shaft-Pump

 

 

 

 

654

690958

 

Nut

(Carburetor)

 

 

1036

790626

 

Label-Emission

 

 

 

668

691215

 

Spacer

 

 

 

 

 

 

 

1051

691265

 

Ring-Retaining

 

 

 

 

672

690234

05

Gasket-Carburetor

Plate

1054

280275

 

Cable-Tie

 

 

 

 

 

691

690657

Seal-GovernorShaft

 

 

1058

275475

 

Owner's Manual

 

 

 

695

693149

 

Screw

(Ring

Gear)

 

1059

698516

 

Kit-Screw/Washer

 

 

 

697

690372

 

Screw

(Drive

Cap)

 

1070

690372

 

Screw

 

(Flywheel

Fan)

 

703

691010

 

Clip

 

 

 

 

 

 

 

 

1090

691293

 

Retainer-Brush

 

 

 

 

718

690959

 

Pin-Locating

 

 

 

 

1095

694013

 

Gasket

Set-Valve

 

 

 

726

499612

 

Gear-Ring

 

 

 

 

 

 

1100

690973

 

Pivot-Rocker

Arm

 

 

 

741

690980

 

Gear-Timing

 

 

 

 

1119

691183

 

Screw

 

(Alternator)

 

 

 

742

690328

 

Retainer-E

Ring

 

 

1123

690987

O$

SeaI-O

Ring

(Solenoid

 

Re-

750

696999

 

Screw

(Oil

Pump

Cover)

 

 

 

 

tainer)

 

 

 

 

 

 

 

783

693058

 

Gear-Pinion

 

 

 

 

1124

690988

O$

SeaI-O

Ring

(FueITransfer

788

691039

 

Bracket-Fuel

Pump

 

 

 

 

 

Tube)

 

 

 

 

 

 

 

789

698330

 

Harness-Wiring

 

 

 

1126

690991

 

Screw

 

(Fuel Transfer

Tube)

789A

790544

 

Harness-Wiring

 

 

 

1127

690992

 

Screw

 

(Float

Bowl)

 

 

797

691029

 

Nut

(Brush

Retainer)

 

1128

690990

 

Screw

 

(Carburetor

Nozzle)

797A

693167

 

Nut

(Brush

Retainer)

 

1169

693140

 

Screw

 

(Carburetor

Cover

798

697890

 

Screw

(Rocker

Arm)

 

 

 

 

 

Plate)

 

 

 

 

 

 

 

801

691283

 

Cap-Drive

 

 

 

 

 

 

1267

698440

 

Latch-Blower

Housing

 

 

802

691286

 

Cap-End

 

 

 

 

 

 

1329

446777-0126

Replacement

Engine

(Transfer

803

....

 

Housing-Starter (Service with

 

 

 

 

6 pin

and

Exhaust)

 

 

 

 

 

691262

Starter

Motor)

 

1330

273521

 

Repair

Manual

 

 

 

842

691031

Seal-Dipstick/Tube

 

 

 

 

 

 

 

 

 

 

 

 

 

 

847

499602

 

Dipstick/Tube

 

Assembly

 

Included

in Engine

Gasket

Set,

Key. No. 358

851

493880

 

Terminal-Spark

Plug

 

 

Included

in Carburetor

Overhaul

Kit,

Key.

855

698072

 

Adapter-Air

 

 

 

 

 

 

No.

121

 

 

 

 

 

 

 

 

 

865

691012

 

Cover-Air

 

Guide

 

 

$

Included

in Carburetor

Gasket

Set,

Key. No.

865A

691014

 

Cover-Air

 

Guide

 

 

 

977

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

Included in Valve Gasket Set, Key. No. 1095

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

52

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Image 52
Craftsman 917.27631 owner manual Number 446677-0470-E1

917.27631 specifications

The Craftsman 917.27631 is a robust lawn mower designed for homeowners who seek a reliable, efficient, and durable machine for maintaining their lawns. This mower features a powerful 21-inch cutting deck, making it capable of handling medium to large-sized yards with ease. One of its standout features is the 163cc gas engine, which provides ample power for tackling tough grass and uneven terrain while ensuring reliable starts and consistent performance.

The Craftsman 917.27631 is equipped with a self-propelled drive system, which allows users to navigate effortlessly through their lawns without the need for excessive physical strain. The variable speed control gives users the option to adjust the speed according to their preference and the terrain, ensuring optimal maneuverability. This feature is particularly beneficial for navigating around garden beds, trees, and other obstacles.

Another impressive aspect of the Craftsman 917.27631 is its 3-in-1 cutting capability. This versatile mower allows users to choose between mulching, bagging, or side discharge, providing flexibility based on preferences and conditions. The mulching capability promotes healthy lawn growth by returning finely chopped grass back to the soil, while the rear bagging option allows for easy collection of clippings for disposal or composting.

The mower also boasts an adjustable cutting height, which can be easily altered to ensure the perfect grass length for various seasons and grass types. Users can choose from multiple height settings, ensuring compatibility with different mowing needs. Moreover, the durable and lightweight construction of the Craftsman 917.27631 enhances its maneuverability and makes it easier to transport and store.

Safety features are paramount in the design of the Craftsman 917.27631. The engine will stop immediately when the operator releases the handle, preventing accidental injuries and promoting safe operation. Additionally, the ergonomic handle design adds comfort, reducing fatigue during prolonged use.

In summary, the Craftsman 917.27631 is a versatile, powerful, and easy-to-use lawn mower that caters to a wide array of lawn maintenance needs. With its self-propelling capabilities, adjustable cutting height, and efficient 3-in-1 cutting options, it represents a solid choice for any homeowner looking to maintain a pristine lawn with minimal effort.