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SPRTK008 Valve Seat

4820-01-047-5366

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Official Item Classification

Name
Valve Seat
Part Number
SPRTK008
(NSN) National Stock Number
4820-01-047-5366
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
22113
(FIIG) Federal Item Identification Guide
A15500
Date
09/09/1977 (48 years ago)

0.450 inches nominal overall height, angular seating surface shape, 3.870 inches nominal body outside diameter, 2.750 inches nominal body inside diameter, 45.000 nominal seat angle in deg

Specs & Compatibility

Overall Height

0.450 inches nominal

Body Outside Diameter

3.870 inches nominal

Body Inside Diameter

2.750 inches nominal

Seat Angle In Deg

45.000 nominal

Seating Surface Shape

angular

Material

plastic polytetrafluoroethylene overall

Style Designator

plain

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0022113

Related Hardware Products

Part Number Description
SP-19-8B Valve Seat
SPRTK008 Valve Seat

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-047-5366?
The FSCG of the NSN 4820-01-047-5366 is 4820
Does the NSN 4820-01-047-5366 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-047-5366 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-047-5366 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-047-5366 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-047-5366 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Fri, Sep 9, 1977