Dimensions are shown for reference

Dimensions are in inches and

Specifications subject to change.

Technical Support Center

purposes only.

millimeters unless otherwise

1-800-522-6752

specified. Values in brackets are

www.amp.com

metric equivalents.

Standard Terminals and Splices

Catalog 82042

Revised 8-00

31

Butt Splices

Material

Insulation Sleeve —

Standard, Step Down Assembly and

Special – Nylon

Radiation Resistant –

Polyvinylidene Fluoride (PVF

Splice Body and Insulation Support

Sleeve — Copper per ASTM B-152

Plating — Tin per ASTM B-545

Related Product Data

Insulation Color Code — pg. 4

Packaging Quantities — pg. 4

Performance Specifications —

pgs. 4 & 5

Application Tooling — pg. 72

Wire Size

Dimension

Splice

Wire Insulation

Part Numbers

Style

L

Insulation

Diameter

Loose

Tape

Max.

Color

Max.

Piece

Mounted

.890

.082

238-475

Yellow

323994

2-323994-1

[0.12-0.24]

22.61

2.08

26-22

.890

.082

202-810

Yellow

2-323994-2*

—

[0.10-0.41]

22.61

2.08

24-20

1.035

.100

320-1,290

Natural

323975

2-323975-3

[0.16-0.65]

26.29

2.54

1.265

.125

509-3,260

Red

320559*

2-320559-4

[0.26-1.65]

32.13

3.18

16-14

1.265

.150

2,050-5,180

Blue

320562*

2-320562-3

[1.04-2.62]

32.13

3.81

12-10

1.656

.220

5,180-13,100

Yellow

320570*

[2.62-6.64]

42.06

5.59

16-14

22-18

1.265

.150/.115

2,050-5,180 to 509-1,900

32.13

Blue

3.81/2.92

327583

2-327583-1

[1.04-2.62]

[0.26-0.96]

12-10

22-18

1.656

.220/.140

5,180-13,100 to 509-1,900

42.06

Yellow

5.59/3.56

327639

—

[2.62-6.64]

[0.26-0.96]

12-10

16-14

1.656

.220/.170

5,180-13,100 to2,050-5,180

42.06

Yellow

5.59/4.32

327638

—

[2.62-6.64]

[1.04-2.62]

Radiation

.890

Natural w/

.082

238-475

53546-1

—

[0.12-0.24]

Resistant

22.61

Yellow Stripes

2.08

26-22

Radiation

.890

Natural w/

.082

202-810

53546-3

—

[0.10-0.41]

Resistant

22.61

Yellow Stripes

2.08

24-20

1.035

Natural w/

.100

320-1,290

53547-1

53547-2

[0.16-0.65]

26.29

White Stripes

2.54

1.265

Natural w/

.125

509-3,260

53548-1*

53548-2

[0.26-1.65]

32.13

Red Stripes

3.18

16-14

1.265

Natural w/

.150

2,050-5,180

53549-1*

53549-2

[1.04-2.62]

32.13

Blue Stripes

3.81

12-10

1.656

Natural w/

.220

5,180-13,100

53550-1*

—

[2.62-6.64]

42.06

Yellow Stripes

5.59

12-10

1.245

.220

5,180-13,100

Special

Yellow

—

[2.62-6.64]

31.62

5.59

*Available in small packaging quantities.

1

Includes adapter insert.

2

When using two or more wires in either end of a butt splice, the combined cross sectional area must be within the (CMA) circular mil area range listed.

3

26-24 range in accordance with MIL-T-7928.

4

22-16 splices are 22-18 range in accordance with MIL-T-7928.

5

12-10 butt splice, threaded 8-32 one end.

†

Tapetronic only.

Standard

Step Down

Assembly

Radiation

Resistant