Compressor Piston

Model / MPN: PST407A | NSN: 4310-00-052-5803

A cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.

Product Details

NATO Stock Number

4310-00-052-5803

Sold in multiples of

1 EA

DEMIL

Head Style

Flat

Overall Height

3.500 inches

Diameter

2.8736 inches

Oil Passage Type

Hole

Pinhole Diameter

1.250 inches

Surface Finish

Finished

Finished Size Designation

Standard

Skirt Type

Solid

Skirt Bottom Cutaway Feature

Not included

Ring Groove Quantity

2 and 2

Ring Groove Position

No. 1, no. 2, no. 3 and no. 4 positions

Ring Groove Width

0.125 inches and 0.125 inches and 0.187 inches and 0.187 inches

Ring Groove Diameter

2.570 inches and 2.570 inches and 2.528 inches and 2.528 inches

Oil Groove

Not included

Distance From Pin Hole Center To Extreme Top

2.000 inches

Pin Hole Bushing

Not included

Distance Between Pin Bosses

1.155 inches

Retaining Ring Groove

Included

Pin Type For Which Designed

Floating

Ring

Not included

Integral Connecting Rod

Not included

Material

Iron, cast, sae 111

Material

Iron, cast, sae 111

407A Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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PST407A Cross Reference

PST-407A
PST407A
PST407A