Piston Ring Expander Spring

Model / MPN: 4044260-0501 | NSN: 5360-01-120-2800

A spring steel ringlike item designed to be placed between a piston ring and the piston to maintain the correct piston ring pressure against the cylinder wall.

Product Details

NATO Stock Number

5360-01-120-2800

Sold in multiples of

1 EA

DEMIL

End Application

Atcbi-5

Part Name Assigned By Controlling Agency

Spring, cavity ring

General Description

Assembly consisting of one each part number 4044260-0001 spring ring, 1.20 inch o.D., one turn with free overlap of 0.290 inch, material 0.026 inch diameter spring temper stainless steel wireper qq-w-423, composition fs-302 with spring, extension part number 4044265-0002 assembled over it; material 0.010 inch diameter spring temper beryllium copper allow no.25 per qq-c-530, silver plate 3 to 10 millionths, 3.50 inch fee le ngth inside hooks, 27 1/2 turns, 0.099 od.Ends of both springs soldered after assembly.Used on fa-9400, part of atcbi-5

4044260 Series Parts

4044260-0501

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

Piston Ring Expander Spring

Pricing and Availability

Certified Quality Assurance

4044260-0501 Cross Reference