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NSN 2805-00-255-9097

Piston Ring

NSN: 2805-00-255-9097 | Model: 7K3-0082

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

2805-00-255-9097

DEMIL

Cross Sectional Shape

Plain rectangular, straight face

Ring Style

Concentric

Radial Wall Thickness

Between 0.0830 inches and 0.0930 inches

Overall Width

Between 0.1230 inches and 0.1240 inches

Standard Bore Diameter

2.250 inches

Joint Style

Vertical joint

Material

Iron

Surface Treatment

Any acceptable

Fsc Application Data

Piston, refrigeration compressor

Inventory Check

The last inventory check on this NSN was done on 02/01/2022. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 1

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 2805-00-255-9097 Datasheet

Supply Class (FSC):

Except Aircraft; And Components Gasoline Reciprocating Engines

Cross Reference:

7K3-0082
7K3-0082
7K3-0082

Cage Codes:

C & D Equipment Company Inc (CAGE 0E7M8)
Carrier Corporation (CAGE 10855)
Tomlinson Refrigeration and Supply (CAGE 01559)

Replacements:

2805-00-255-9097 replaces 2805-00-131-2992
2805-00-255-9097 replaces 2805-00-267-5206
2805-00-255-9097 replaces 2805-00-424-2569

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

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $31.87 to $53.12..
Does NSN 2805-00-255-9097 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 Army, Department Of The Navy, Spain, Republic Of Korea, Greece, and Turkey
What is the NIIN of NSN 2805-00-255-9097?
002559097 or 00-255-9097
Does NSN 2805-00-255-9097 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2805-00-255-9097?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963