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Technical Data Sheet
PartsTable / COMPONENT / 22-870
22-870 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CONNECTING ROD,PISTON is a the manufacturer industrial component. Key specifications include length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT, weight: 5.0 GRAMS NOMINAL G, material: STEEL CASE, thickness: 0.009 INCHES NOMINAL IN, case_style: RECESSED, seal_width: 0.359 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-172-8585, 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
22-870
NSN: 5330-00-172-8585
FSC: 5330
CAGE: 72100 — LIFTEC INC DIV LIFTEC, INC. (USA)
SPECIFICATIONS
length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
weight5.0 GRAMS NOMINAL G
materialSTEEL CASE
thickness0.009 INCHES NOMINAL IN
case_styleRECESSED
seal_width0.359 INCHES NOMINAL IN
edge_radius0.620 INCHES NOMINAL IN
usage_designDENTURE RESTORATION
end_thickness0.939 INCHES MINIMUM AND 0.941 INCHES MAXIMUM IN
hole_diameter0.344 INCHES NOMINAL IN
overall_width1.000 INCHES NOMINAL IN
physical_formPASTE
NSN5330-00-172-8585
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 22-870 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
22870Interchangeable
interchangeable cross-reference
interchangeable
MU8Interchangeable
interchangeable cross-reference
interchangeable
H22-870Interchangeable
interchangeable cross-reference
interchangeable
9B8104Interchangeable
interchangeable cross-reference
interchangeable
BAC1514-514Interchangeable
interchangeable cross-reference
interchangeable
QQ-A-200/3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 22-870?
22-870 is a CONNECTING ROD,PISTON.
What parts can replace 22-870?
There are 12 known substitutes for 22-870: 22870, MU8, H22-870 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 22-870?
22-870 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-172-8585. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026