Craftsman Air Compressor Model 921.1521 00

Parts List

Reference

Part

Description

Quantity

Reference

Part

Description

Quantity

Number

Number

 

 

Number

Number

 

 

1

*E100084

HeadBolt

2

*E100084

Washer

3

 

CylinderHead

4

E100085

ExhaustElbow

5

*E100086

Gasket

6

 

ValvePlate

7

*E100086

ValveReed

8

*E100086

GasketInner

9

 

Piston

10

*E100086

GasketBottom

11

 

Cylinder

12

 

Bolt

13

 

Washer

14

*E100086

GasketCrankcase

15

 

RingCompression

16

 

RingScraper

17

 

RingOil

18

 

PistonPin

19

 

Clip Pin

20

 

RodConnecting

21

 

Eccentric

22

 

ScrewEccentric

23

E100087

OilFill Cap

24

 

Bolt

25

*E100088

OilSightGauge

26

*E100088

Seal,Oil SightGauge

28

 

O-Ring

29

 

CoverMotor

30

 

Bearing

31

*E100089

Bolt

31a

*E100089

Bolt

32

*E100090

Screw

32a

*El 00090

Washer

33

 

Capacitor

34

 

CrankMotor

34a

 

Bearing

35

 

Rotor

36

 

Fan

37

 

CoverMotor

38

*E100090

ShroudMotor

39

 

CentrifugalSwitch

40

E100091

QuickConnect

41

E100093

GaugeRegulator

42

E100092

GaugeTank

4

4

1

1

1

2

2

1

1

1

1

4

4

1

1

1

1

1

1

1

1

1

1

3

1

1

!

1

1

1

2

2

4

4

1

1

1

1

1

1

1

1 t 1 1

43

E100059

Regulator

44

E100093

Adapter

45

E100094

SafetyValve

45a

*El00095

PressureSwitch

45b

*El 00095

Bolt

45c

*E100095

Nut

45d

*El00095

Washer

46

*E100096

PressureReliefTube

46a

*El00096

Sleeve

46b

*E100096

Nut

47

E100097

Grip,Handle

48

 

Tank

48a

E100098

DrainValve

49

E100099

CheckValve

49a

E100100

Elbow

50

 

MotorCord

50a

 

Terminal

50b

 

TerminalClosed

51

E100101

PowerCord

52

*El 00102

Nut

52a

*E100102

Washer

53

*E100102

Isolator

54

*El 00102

Washer

55

*El 00102

Bolt

56

*E100103

OutletTube

57

*E100103

AluminumFins

*Ft notO_

NlJ!£k,_,v_A,££emhly

59

E100104

Air Intakew/ElementFilter

59a

E100105

ElementFilter

Note:Anypart numberfieldwithouta partnumberis not offered. Descriptionsareprovidedforreferenceonly.

*Thissymbolrepresentsthatthe partbeingofferedis available onlyin akit. Oneof eachpartperkitwillbeoffered.

Kit numberandpartsthatare includedareas lollows:

Part #

Reference #

E100084

(1, 2)

 

E100086

(5-8,10,14)

E100103

(56-58)

 

E100088

(25,26)

 

E100089

(31, 31a)

 

E100090

(32,32a,

38)

E100095

(45a- 45d)

E100096

(46, 46a, 46b)

E100102

(52-55)

 

E100104

(59,59a)

 

1

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

2

1

1

4

4

4

4

4

1

1

2

1

1

10

Page 10
Image 10
Craftsman owner manual Craftsman Air Compressor Model 921.1521 Parts List, GasketBottom

921.1521 specifications

The Craftsman 921.1521 is a powerful and versatile tool that has garnered attention among DIY enthusiasts and professionals alike. This air compressor is designed to tackle a variety of tasks, making it an essential addition to any workshop or garage. With its robust features and advanced technologies, the 921.1521 stands out in its category.

One of the key features of the Craftsman 921.1521 is its impressive power output. This air compressor is equipped with a 1.5-horsepower motor, providing a substantial amount of air pressure for a wide range of applications. It has a maximum pressure of 150 PSI, which allows it to handle demanding tasks such as powering nail guns, spray painting, and inflating tires with ease.

Additionally, the 921.1521 is designed with a 6-gallon tank, which ensures a steady air supply for longer periods of use. This feature minimizes downtime, allowing users to complete their projects more efficiently. The tank is also constructed from high-quality materials, ensuring durability and longevity over time.

Portability is another significant aspect of the Craftsman 921.1521. It features a lightweight design coupled with a convenient handle, making it easy to transport from one job site to another. The compressor also comes equipped with rubber feet that provide stability during operation, ensuring safety and reducing vibrations.

The Craftsman 921.1521 incorporates user-friendly technologies, such as an automatic shut-off feature that helps prevent over-pressurization. This not only protects the compressor but also enhances user safety. Furthermore, maintenance is straightforward, with easy access to all essential components for routine checks and upkeep.

Another notable characteristic of the 921.1521 is its noise reduction capabilities. With noise levels significantly lower than many competitors, it is suitable for use in residential areas without disturbing neighbors. This feature makes it ideal for home improvement projects and other tasks where noise may be a concern.

In conclusion, the Craftsman 921.1521 air compressor is a powerful, portable, and versatile tool equipped with essential features and technologies that cater to a wide range of tasks. Its combination of strength, efficiency, and ease of use makes it an excellent choice for both DIYers and professionals seeking reliable performance in their projects. Whether inflating tires, powering tools, or completing home improvement tasks, the Craftsman 921.1521 stands ready to meet the challenge.