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NSN 2810-01-543-9534

Piston Ring

NSN: 2810-01-543-9534 | Model: 7018MS-964-5183

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

2810-01-543-9534

DEMIL

End Application

Mv-22 aircraft

Criticality Code Justification

Agav

Part Name Assigned By Controlling Agency

Inavy - gt, seal

Special Features

Part number breakdown: 7-agt series; 018-dash size per mil-g-5514; m-male piston, external; s-one backup gland width; 964-elastomer compound designator; 5183-backup ring material designator

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE4A619T4028	2018-10-31	DTB00	4 EA
SPE4A618T79C2	2018-09-13	DTB00	2 EA
SPE4A618T671X	2018-03-27	DTB00	2 EA

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

NSN 2810-01-543-9534 Datasheet

Supply Class (FSC):

Aircraft Prime Mover; And Components Gasoline Reciprocating Engines

Cross Reference:

7018MS-964-5183

Cage Codes:

Greene, Tweed & Co., Inc. (CAGE 5F573)

Schedule B & Trade:

Schedule B: 8409100080 (NAICS 336412)

Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
SITC: 71319

Parts, n.E.S., of spark-ignition reciprocating or rotary combustion piston engines for aircraft
End Use: 50020

Engines and turbines for military aircraft

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.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature but does have other critical featur (s) such as tolerance, fit restrictions or application.

Freight Information:

NMFC:

126700 - Piston rings, iron
WCC:

594 - Pumps and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

M - 85.0
LCL:

P - 77.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9bv2--9
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $137.05 to $228.42..
Does NSN 2810-01-543-9534 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 2810-01-543-9534?
015439534 or 01-543-9534
Does NSN 2810-01-543-9534 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2810-01-543-9534?
Solicitation SPE4A619T4028 for qty 4 on 10/24/2018
When was this national stock number assigned to the federal catalog?
Sep 27, 2006