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Valve Stem Guide NSN 2805-00-073-3021

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 2805-00-073-3021 NSN: 2805-00-073-3021

Features and Characteristics

Shoulder Diameter
Between 0.817 inches and 0.827 inches
Shoulder Length
0.063 inches
Overall Length
1.938 inches
Outside Diameter
Between 0.120 inches and 1.130 inches
Shoulder Height
0.063 inches
Bore Diameter
Between 0.3270 inches and 0.3290 inches
Major Diameter Length
Between 0.125 inches and 0.126 inches
Bore Countersink
Not included
Bore Counterbore
Not included
Aa End Diameter
0.531 inches
Bb End Shank Diameter
Between 0.500 inches and 0.501 inches
Bb End Radius
0.250 inches
Shoulder First Fillet Radius
0.094 inches
Shoulder Second Fillet Radius
0.063 inches
Fillet Step Radius
Between 0.015 inches and 0.025 inches
Length From Aa End To Largest Diameter Face
Between 0.124 inches and 0.126 inches
Material
Aluminum bronze
Material
Copper alloy
Style Designator
Plain-stepped shoulder
Fsc Application Data
Engine gasoline, nonaircraft
FSC
2805 Except Aircraft; And Components Gasoline Reciprocating Engines
NIIN
000733021
NSN
2805000733021

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
13206E0675
Cage Code:
97403
Status:
A
MSDS:
Part Number:
377089C
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
ERAA300
Cage Code:
02978
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 2805-00-073-3021
What are the manufacturers of nsn 2805000733021?
Does this nsn 2805000733021 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2805000733021
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 2805000733021 contain any precious metals?
No precious metal content.
Does nsn 2805000733021 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2805000733021?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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