2-425 O-Ring
5331-01-291-6864
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
Request for Quote
Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.
Featured Parts
Need Assistance?
Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!
Contact us directly, and our team will assist you in finding the perfect solution for your requirements.
Contact UsCertified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- O-Ring
- Part Number
- 2-425
- (NSN) National Stock Number
- 5331-01-291-6864
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5331 O-Ring
- (INC) Item Name Code
- 47946
- (FIIG) Federal Item Identification Guide
- A510X0
- Date
- 01/04/1989 (37 years ago)
0.269 inches minimum and 0.281 inches maximum cross-sectional height, -60.0 celsius and 107.0 celsius temp rating, 4.442 inches minimum and 4.508 inches maximum center hole diameter, 65.0 shore durometer a minimum and 75.0 shore durometer a maximum hardness rating, o-ring shape;hydraulic fluid, phosphate-ester base or oil, synthetic special features
Specs & Compatibility
-60.0 celsius and 107.0 celsius
0.269 inches minimum and 0.281 inches maximum
4.442 inches minimum and 4.508 inches maximum
65.0 shore durometer a minimum and 75.0 shore durometer a maximum
o-ring shape;hydraulic fluid, phosphate-ester base or oil, synthetic
black
rubber isobutylene-isoprene class iir
ams7277 assn std single material response and astmd2000 assn std single material response
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0047946
Related Hardware Products
| Part Number | Description |
|---|---|
| 2-425 | O-Ring |
| 2-425 B318-70 | O-Ring |
| AS568-425AMS7277 | O-Ring |
| B0318 2-425 | O-Ring |