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4820-01-045-0627

Valve Stem Guide

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name
Valve Stem Guide
(NSN) National Stock Number
4820-01-045-0627
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32562
(FIIG) Federal Item Identification Guide
T267-E
Date
07/26/1977 (49 years ago)

0.566 inches nominal overall length, 0.5156 inches nominal bore diameter, 0.938 inches nominal major diameter length, 0.996 inches nominal outside diameter, not included bore countersink

Specs & Compatibility

Overall Length

0.566 inches nominal

Outside Diameter

0.996 inches nominal

Bore Diameter

0.5156 inches nominal

Major Diameter Length

0.938 inches nominal

Bore Countersink

not included

Bore Counterbore

not included

Bb End Shank Diameter

0.875 inches nominal

Bb End Chamfer Length

0.062 inches nominal

Bb End Chamfer Angle In Deg

30.0

Material

steel

Style Designator

plain flanged

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

0032562

Related Hardware Products

Part Number Description
21168NPIECE15 Valve Stem Guide
27043 Valve Stem Guide
N27043 Valve Stem Guide

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-045-0627?
The FSCG of the NSN 4820-01-045-0627 is 4820
Does the NSN 4820-01-045-0627 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-045-0627 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 4820-01-045-0627 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-045-0627 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 4820-01-045-0627 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Tue, Jul 26, 1977