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Piston Ring NSN 2805-00-126-6137

Item Description

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 2805-00-126-6137 NSN: 2805-00-126-6137

Features and Characteristics

Standard Bore Diameter
4.000 inches
Special Features
Second repair
Fsc Application Data
Valve, brake, distribution portion type 6kr fsn2240-365-3850
FSC
2805 Except Aircraft; And Components Gasoline Reciprocating Engines
NIIN
001266137
NSN
2805001266137

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
87018
Cage Code:
82722
Status:
A
MSDS:
Part Number:
QT926S1
Cage Code:
90166
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8409918000
  • NAICS: 333618
  • SITC: 71391
  • Description: Parts for spark-ignition internal combustion piston engines, nesoi
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 2805-00-126-6137
What are the manufacturers of nsn 2805001266137?
Does this nsn 2805001266137 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2805001266137
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.
Does nsn 2805001266137 contain any precious metals?
Precious metal content is unknown.
Does nsn 2805001266137 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2805001266137?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
11459
FIIG:
A08400
App. Key:
A
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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