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Valve Stem Guide NSN 2805-00-371-4992

Item Description

A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

NSN 2805-00-371-4992 NSN: 2805-00-371-4992

Features and Characteristics

Countersink Angle In Deg
45.0 and 45.0
Counterbore Diameter
Between 0.353 inches and 0.357 inches
Counterbore Depth
0.375 inches
Overall Length
3.375 inches
Outside Diameter
0.628 inches
Taper Length
0.813 inches
Taper Minor Diameter
0.500 inches
Bore Diameter
Between 0.3410 inches and 0.3437 inches
Counterbore Location
Bb end
Countersink Length
Between 0.046 inches and 0.063 inches
Bore Countersink
Included
Countersink Location
Aa end and bb end
Bore Counterbore
Not included
Aa End Chamfer Length
0.031 inches
Aa End Chamfer Angle In Deg
45.0
Material
Cast bronze, sae 620
Material
Cast bronze, sae 620
Style Designator
Plain-tapered shank end
FSC
2805 Except Aircraft; And Components Gasoline Reciprocating Engines
NIIN
003714992
NSN
2805003714992

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A600I00244
Cage Code:
14351
Status:
A
MSDS:
Part Number:
A600I244
Cage Code:
14351
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 2805-00-371-4992
What are the manufacturers of nsn 2805003714992?
Does this nsn 2805003714992 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2805003714992
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Does nsn 2805003714992 contain any precious metals?
Precious metal content is unknown.
Does nsn 2805003714992 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2805003714992?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32562
FIIG:
T267-E
App. Key:
EA
Cond. Code:
2
Status:
A

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