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Piston Ring NSN 4310-00-131-2904

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 4310-00-131-2904 NSN: 4310-00-131-2904

Features and Characteristics

Cross Sectional Shape
Plain rectangular, straight face
Ring Style
Concentric
Radial Wall Thickness
Between 0.1050 inches and 0.1100 inches
Overall Width
Between 0.1860 inches and 0.1870 inches
Standard Bore Diameter
1.250 inches
Joint Style
Step joint
Material
Iron
FSC
4310 Compressors And Vacuum Pumps
NIIN
001312904
NSN
4310001312904

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
111229PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
116329PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
116616PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
116729PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
118229PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
118829PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
107016PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116829PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
116316PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
118816PC343
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
327B
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
107029PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107516PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107416PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107429PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107529PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
110916PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
111116PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
110929PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
111216PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
111129PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113416PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
114716PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113427PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113429PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
114727PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
114729PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
11662PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116716PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116916PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116727PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
117029PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
117516PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116929PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
118216PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
117529PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
119729PC343
Cage Code:
93232
Status:
A
MSDS:
Part Number:
119629PC343
Cage Code:
93232
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8414902095
  • NAICS: 333912
  • SITC: 74380
  • Description: Parts nesoi, of compressors other than refrigerating and air conditioning compressors
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 4310-00-131-2904
What are the manufacturers of nsn 4310001312904?
Does this nsn 4310001312904 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4310001312904
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 4310001312904 contain any precious metals?
Precious metal content is unknown.
Does nsn 4310001312904 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4310001312904?
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

What do you get when you order from nationalstocknumber.org?

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