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HP500-012 — PIN,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HP500-012: PIN,PISTON.

The PIN,PISTON is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: PLAIN ENDS, bore_style: STRAIGHT-THRU BORE, body_length: 3.0000 INCHES NOMINAL IN, bore_diameter: 0.5940 INCHES NOMINAL IN, outside_diameter: 1.25000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-919-0828, 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
HP500-012
NSN: 4310-00-919-0828
NIINs: 009190828, 012232182
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 13627 — CRYO-CHEM INC (USA)
SPECIFICATIONS
materialSTEEL
body_stylePLAIN ENDS
bore_styleSTRAIGHT-THRU BORE
body_length3.0000 INCHES NOMINAL IN
bore_diameter0.5940 INCHES NOMINAL IN
outside_diameter1.25000 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN4310-00-919-0828
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN,PISTON TITLE COMPONENT PN HP500-012 MFR PIN,PISTON
KEY FEATURES
•
BODY STYLE: PLAIN ENDS
•
BORE STYLE: STRAIGHT-THRU BORE
•
OUTSIDE DIAMETER: 1.25000 INCHES NOMINAL IN
•
BODY LENGTH: 3.0000 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
BORE DIAMETER: 0.5940 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN ENDS
BORE STYLESTRAIGHT-THRU BORE
OUTSIDE DIAMETER1.25000 INCHES NOMINAL IN
BODY LENGTH3.0000 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
BORE DIAMETER0.5940 INCHES NOMINAL IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 HP500-012?
HP500-012 is a PIN,PISTON.
What is the NSN for HP500-012?
HP500-012 is cataloged in the U.S. Government catalog under NSN 4310-00-919-0828. 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.