Brass Threaded Pipe Fittings | McMaster-Carr

	Pipe Size Pipe Size

	Thread Type Thread Type

Chicago Fire Department

	Shape Shape


Straight	Tee

90° Elbow	Cap/Plug

45° Elbow	Manifold

Cross	Wye

70° Elbow	Side-Outlet Elbow

	Type Type


Connector	Adapter

Pipe	Reducing Adapter

Bushing	Reducer

Plug	Union

Locknut	Cap

Nut	Flange

	Material Material

	For Use With For Use With

	Connection Style Connection Style

Push to Connect

Quick Disconnect

	Gender Gender

	Connection Type Connection Type


Pipe	Tube

Hose

	System of Measurement System of Measurement

	For Tube OD For Tube OD

	Length Length

	Maximum Pressure Maximum Pressure

0.5 psi @ 72° F

30 psi @ 72° F

75 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

140 psi @ 72° F

145 psi @ 72° F

150 psi @ 72° F

160 psi @ 72° F

170 psi @ 72° F

200 psi @ 72° F

215 psi @ 72° F

220 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

290 psi @ 72° F

300 psi @ 72° F

350 psi @ 72° F

400 psi @ 72° F

435 psi @ 72° F

450 psi @ 72° F

500 psi @ 72° F

530 psi @ 72° F

550 psi @ 72° F

580 psi @ 72° F

610 psi @ 72° F

650 psi @ 72° F

700 psi @ 72° F

725 psi @ 72° F

750 psi @ 72° F

790 psi @ 72° F

800 psi @ 72° F

870 psi @ 72° F

900 psi @ 72° F

910 psi @ 72° F

970 psi @ 72° F

1,000 psi @ 72° F

1,080 psi @ 72° F

1,090 psi @ 72° F

1,100 psi @ 72° F

1,160 psi @ 72° F

1,200 psi @ 72° F

1,230 psi @ 72° F

1,300 psi @ 72° F

1,340 psi @ 72° F

1400 psi @ 72° F

1,450 psi @ 72° F

1,500 psi @ 72° F

1,510 psi @ 72° F

1,600 psi @ 72° F

1,700 psi @ 72° F

1,760 psi @ 72° F

1,800 psi @ 72° F

1,840 psi @ 72° F

1900 psi @ 72° F

1,960 psi @ 72° F

2,000 psi @ 72° F

2,030 psi @ 72° F

2100 psi @ 72° F

2,170 psi @ 72° F

2,200 psi @ 72° F

2,210 psi @ 72° F

2,300 psi @ 72° F

2,400 psi @ 72° F

2,500 psi @ 72° F

2,600 psi @ 72° F

2,700 psi @ 72° F

2,800 psi @ 72° F

2,900 psi @ 72° F

3,000 psi @ 72° F

3,100 psi @ 72° F

3,200 psi @ 72° F

3,300 psi @ 72° F

3,400 psi @ 72° F

3,500 psi @ 72° F

3,600 psi @ 72° F

3,700 psi @ 72° F

3,800 psi @ 72° F

3,900 psi @ 72° F

4,000 psi @ 72° F

4,100 psi @ 72° F

4,200 psi @ 72° F

4,300 psi @ 72° F

4,350 psi @ 72° F

4,700 psi @ 72° F

5,000 psi @ 72° F

5,200 psi @ 72° F

5,600 psi @ 72° F

5,500 psi @ 72° F

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Tube Material For Tube Material

Stainless
Steel

	For Hose ID For Hose ID

	Threading Threading

Threaded on Both Ends

Threaded on One End

	Thread Size Thread Size

	Maximum Temperature Maximum Temperature

Less than 200° F

200° to 249° F

250° to 299° F

300° to 399° F

400° F or greater

	Minimum Temperature Minimum Temperature

-50° F or less

-49° to -32° F

10° F or
greater

	Body Shape Body Shape


Hex	Square

Round

	Specifications Met Specifications Met

ANSI Z21.41/CSA 6.9

	Maximum Vacuum Maximum Vacuum

24 in. of Hg @ 72° F

25 in. of Hg @ 72° F

26 in. of Hg @ 72° F

27 in. of Hg @ 72° F

28 in. of Hg @ 72° F

29 in. of Hg @ 72° F

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