5331PL2178645
View detailed technical data, stock status, and sourcing information for: 5331PL2178645
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A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
1.908 inches minimum and 1.942 inches maximum center hole diameter, 125 maximum elongation percentage, 2.108 inches minimum and 2.154 inches maximum outside diameter, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 75.0 shore durometer a nominal hardness rating
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Outside Diameter
- 2.108 inches minimum and 2.154 inches maximum
- Cross-Sectional Height
- 0.100 inches minimum and 0.106 inches maximum
- Center Hole Diameter
- 1.908 inches minimum and 1.942 inches maximum
- Elongation Percentage
- 125 maximum
- Hardness Rating
- 75.0 shore durometer a nominal
- Material
- rubber fluorocarbon class fpm
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5330-00-143-7239 | No Name Available | 03/01/1985 |
| 5330-00-161-1602 | No Name Available | 01/01/1984 |
| 5330-00-781-3309 | No Name Available | 02/01/1996 |
| 5330-01-053-9824 | No Name Available | 07/01/1991 |
| 5330-01-216-4008 | No Name Available | 12/01/2000 |
| 5330-01-315-9276 | No Name Available | 06/01/1998 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 10117134 | O-Ring |
| 2-135 V747-75 | O-Ring |
| 2-135-77-545 | O-Ring |
| 2-135V0747-75 | O-Ring |
| 2-135V1164-75 | O-Ring |
| 2-135V1226-75 | O-Ring |
| 21837 FIND 52 | O-Ring |
| 4680-135 | O-Ring |
| 5331PL1889971 | O-Ring |
| 5331PL2178645 | O-Ring |
| 9004104-1350 | O-Ring |
| 9522213 ITEM F40 | O-Ring |
| A12227 ITEM 32 | O-Ring |
| AC180-135 | O-Ring |
| AHA0100-163-001 | O-Ring |
| AS3209-135 | O-Ring |
| ASC1442314 | O-Ring |
| J221P135 | O-Ring |
| M83248-1-135ES | O-Ring |
| M83248/1-135 | O-Ring |
| N4262 | O-Ring |
| NAS1593-135 | O-Ring |
| S9413-135 | O-Ring |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5331-01-005-0508?
Does the NSN 5331-01-005-0508 have a Schedule B code assigned?
Does NSN 5331-01-005-0508 require demilitarization?
Does NSN 5331-01-005-0508 contain precious materials?
Does NSN 5331-01-005-0508 contain hazardous materials?
When the NSN 5331-01-005-0508 was assigned to the Federal Catalog?
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Material | 1,653 |
| New Surplus | 245 |
| Serviceable | 6 |
| As Removed | 1 |
| Total | 1,905 |