5331-00-769-5959
O-Ring
Find complete technical information, availability, and procurement data for NSN 5331-00-769-5959 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-769-5959
Item Name Code
47946
Assigment Date
01/01/1960 (66 years ago)
0.346 inches minimum and 0.356 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, rubber butadiene-acrylonitrile class nbr material, 0.069 inches minimum and 0.075 inches maximum cross-sectional height, 0.495 inches nominal outside diameter
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Outside Diameter
- 0.495 inches nominal
- Cross-Sectional Height
- 0.069 inches minimum and 0.075 inches maximum
- Center Hole Diameter
- 0.346 inches minimum and 0.356 inches maximum
- Hardness Rating
- 70.0 shore durometer a nominal
- Material
- rubber butadiene-acrylonitrile class nbr
Replaces National Stock Numbers
Below is a list of NSNs that have been officially replaced by the NSN 5331-00-769-5959
| NSN | Name | Date |
|---|---|---|
| 5330-00-599-2087 | No Name Available | 08/02/1968 |
Related Parts & Specifications
This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.
| Part Number | Name |
|---|---|
| AS3551-04 | O-Ring |
| AS3551-904 | O-Ring |
| MS9355-04 | O-Ring |
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Automatic Data Processing Point
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- 0 - Represents items with no adp components
- 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A510X0
- A - Item does not contain precious metal.
- 0047946
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 4016930000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 194120
- Z
- 95100
- W - Rating variable
- 596 - Gaskets, (machinery and parts),(less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- VZ -
- washers/gaskets/pckg dvcs noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5331-00-769-5959
What is the FSCG of the NSN 5331-00-769-5959?
The FSCG of the NSN 5331-00-769-5959 is 5331
Does the NSN 5331-00-769-5959 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-769-5959 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 5331-00-769-5959 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-769-5959 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 5331-00-769-5959 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960
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Price & Availability
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Ready to Ship
This item is in stock and ready to ship. Available units may vary in condition (new, surplus, refurbished) and are stored across multiple verified facilities. Request a quote to confirm quantity and lead time.
| New Material | 137 |
| New Surplus | 84 |
| Total | 221 |
Availability of this item was last updated on:
02/20/2026 10:02 PM EST.
Stock levels and pricing are subject to change.
