Piston Ring

Model / MPN: 2774025-101 | NSN: 4310-01-114-8329

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.

Product Details

NATO Stock Number

4310-01-114-8329

Sold in multiples of

1 EA

DEMIL

Cross Sectional Shape

Plain rectangular, straight face

Ring Style

Concentric

Radial Wall Thickness

Between 0.0280 inches and 0.0300 inches

Overall Width

Between 0.1050 inches and 0.1100 inches

Joint Style

Vertical joint

Material

Plastic polytetrafluoroethylene

Material Specification

Ams3656 assn standard 1st material response or ams3657 assn standard 2nd material response

Fsc Application Data

Valve assembly, regulating anti-ice and rain removal

2774025 Series Parts

2774025-101

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M116T3760	Ring, Piston	25	EA	11/09/2015
SPE4A620T311B	Ring, Piston	13	EA	03/24/2020

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

2774025-101 Cross Reference

10110553