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NSN 2805-01-644-6784

Piston Ring

NSN: 2805-01-644-6784 | Model: 39-852935

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.

NSN Properties and Flags

NATO Stock Number

2805-01-644-6784

DEMIL

End Application

4541502 mag mpi engine generation vi

Part Name Assigned By Controlling Agency

Ring-piston (.030 o.S.)

Pricing and Availability

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Certified Quality Assurance

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

NSN 2805-01-644-6784 Datasheet

Supply Class (FSC):

Except Aircraft; And Components Gasoline Reciprocating Engines

Cross Reference:

39-852935

Cage Codes:

Brunswick Corporation (CAGE 88907)

Schedule B & Trade:

Schedule B: 8409918000 (NAICS 333618)

Parts for spark-ignition internal combustion piston engines, nesoi
SITC: 71391

Parts, n.E.S, suitable for use solely or principally with spark-ignition internal combustion piston engines
End Use: 21100

Industrial engines

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 2805-01-644-6784 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea
What is the NIIN of NSN 2805-01-644-6784?
016446784 or 01-644-6784
Does NSN 2805-01-644-6784 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2805-01-644-6784?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 15, 2015