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5F20-1023-1 — PISTON,COMPRESSOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5F20-1023-1: PISTON,COMPRESSOR.

The PISTON,COMPRESSOR is a the manufacturer industrial component. Key specifications include diameter: 2.498 INCHES NOMINAL IN, material: ALUMINUM, head_style: DISH, oil_groove: NOT INCLUDED, skirt_type: FULL SPLIT, overall_height: 3.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4130-00-300-4629, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
5F20-1023-1
NSN: 4130-00-300-4629
FSC: 4130 — Refrigeration and Air Conditioning Components
CAGE: 10855 — CARRIER CORP (USA)
SPECIFICATIONS
diameter2.498 INCHES NOMINAL IN
materialALUMINUM
head_styleDISH
oil_grooveNOT INCLUDED
skirt_typeFULL SPLIT
overall_height3.062 INCHES NOMINAL IN
surface_finishSEMIFINISHED
oil_passage_typeHOLE
pin_hole_bushingNOT INCLUDED
ring_groove_width0.095 INCHES NOMINAL AND 0.156 INCHES NOMINAL IN
ring_groove_diameter2.225 INCHES NOMINAL IN
ring_groove_quantity3
NSN4130-00-300-4629
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,COMPRESSOR TITLE COMPONENT PN 5F20-1023-1 MFR PISTON,COMPRESSOR
KEY FEATURES
•
RING GROOVE WIDTH: 0.095 INCHES NOMINAL AND 0.156 INCHES NOMINAL IN
•
DISTANCE BETWEEN PIN BOSSES: 2.049 INCHES NOMINAL IN
•
INTEGRAL CONNECTING ROD: NOT INCLUDED
•
RETAINING RING GROOVE: INCLUDED
•
SURFACE FINISH: SEMIFINISHED
•
OIL PASSAGE TYPE: HOLE
•
DIAMETER: 2.498 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.062 INCHES NOMINAL IN
RING GROOVE WIDTH0.095 INCHES NOMINAL AND 0.156 INCHES NOMINAL IN
DISTANCE BETWEEN PIN BOSSES2.049 INCHES NOMINAL IN
INTEGRAL CONNECTING RODNOT INCLUDED
RETAINING RING GROOVEINCLUDED
SURFACE FINISHSEMIFINISHED
OIL PASSAGE TYPEHOLE
DIAMETER2.498 INCHES NOMINAL IN
RING GROOVE DIAMETER2.225 INCHES NOMINAL IN
PINNOT INCLUDED
OTHER ITEMS IN FSC 4130 — Refrigeration and Air Conditioning Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4130-00-000-0147 4130-00-000-0166 4130-00-001-6584 4130-00-001-7999 4130-00-001-8020 4130-00-001-9120 4130-00-001-9410 4130-00-001-9424
SUBSTITUTES & CROSS-REFERENCES 2
N2270-8NMPC22AReference document
Same NSN cross-reference
Reference document — Secondary reference
5MF20-7033Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5F20-1023-1?
5F20-1023-1 is a PISTON,COMPRESSOR.
What parts can replace 5F20-1023-1?
There are 2 known substitutes for 5F20-1023-1: N2270-8NMPC22A, 5MF20-7033. Substitute compatibility should be verified for your specific system.
What is the NSN for 5F20-1023-1?
5F20-1023-1 is cataloged in the U.S. Government catalog under NSN 4130-00-300-4629. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.