S2431221-3C7-4

Shim

This page provides complete and verified information for part number S2431221-3C7-4, NSN 5365-00-831-6517

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

S2431221-3C7-4
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
National Stock Number
5365-00-831-6517
Item Name Code
20349
Assigment Date
09/06/1967 (58 years ago)

21 lamination quantity, 0.433 inches minimum and 0.458 inches maximum outside diameter, 0.062 inches minimum and 0.063 inches maximum overall thickness, c-17a aircraft end item identification, 0.193 inches minimum and 0.213 inches maximum aperture diameter

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Outside Diameter
0.433 inches minimum and 0.458 inches maximum
Aperture Diameter
0.193 inches minimum and 0.213 inches maximum
Overall Thickness
0.062 inches minimum and 0.063 inches maximum
End Item Identification
c-17a aircraft
Lamination Quantity
21
Lamination Thickness
0.002 inches minimum and 0.003 inches maximum
Features Provided
separable
Construction
laminated
Material
steel comp 302
Material Document And Classification
aisi assn std single material response
Style Designator
circular

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A07000
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0020349
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
7326908695

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
KZ
National Motor Freight Classification Item Number
133300
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
63220
National Motor Freight Class Rating
W - Rating variable
Water Commodity
713 - Metal hardware
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
VZ -
National Motor Freight Description
machinery/machines noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for S2431221-3C7-4

What is the FSCG of the NSN 5365-00-831-6517?
The FSCG of the NSN 5365-00-831-6517 is 5365
Does the NSN 5365-00-831-6517 have a Schedule B code assigned?
Yes, the Schedule B code is 7326908695
Does NSN 5365-00-831-6517 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 5365-00-831-6517 contain precious materials?
Item does not contain precious metal.
Does NSN 5365-00-831-6517 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 5365-00-831-6517 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Sep 6, 1967

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