Model: 4640N
Piston RingProperties:
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.
Part 4640N NSN 4310-00-887-8187
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
Pricing & Availability Check
Submit this form for stock availability and pricing.How to Order
Ordering from buyaircraftparts.comIf you would like to order this piston ring (NSN 4310-00-887-8187)
please submit the pricing and availability form above to receive an up to date quote by email.
If you agree to the pricing and terms you can e-sign your order online!
We are pleased to have the opportunity to serve you.
Have a Question
Hours: | 08:00-18:00 Eastern Standard Time |
Phone: | +1 470-231-0824 |
Email: | Contact Form » |
Schedule B and Export
- Schedule B: 8414902095
- SITC: 74380
- End Use: Industrial engines
- NAICS: 333912
- USDA: 1
Freight Class: Parts nesoi, of compressors other than refrigerating and air conditioning compressors
Highest Rated Parts
-
60.08.123 Spur Gear
NSN 3020-01-173-0184
-
3X Induct Wire Wound Fixed Resistor
NSN 5905-00-674-8427
-
D15-633NPC825 Head
NSN 2825-00-146-0099
-
512D144-3 Cathode Ray Tube Visor
NSN 5960-00-824-5042
Recently Purchased Parts
-
P29624 Gasket
NSN 5330-00-462-1110
-
65201-03039-102 Gear Box Fitting
NSN 1560-00-915-7426
-
LG8CL1800 Quick Release Pin
NSN 5315-00-050-5750
-
954374-127 Memory Microcircuit
NSN 5962-01-178-4370
Hot Parts
-
8060-00 Metallic Time Doma Reflectometer
NSN 6625-01-422-2006
-
AA52506-SLF-12 Hose Clamp
NSN 4730-01-613-8071
-
G432031-3 Waveguide Assembly
NSN 5985-01-424-3020
-
HST529DL-12-28 Pin-rivet
NSN 5320-01-391-7898