NSN 5331-01-521-1581 2439C087370, 2-439C0873-70, 01-521-1581
Product Details | O-RING
5331-01-521-1581 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.
Part Alternates: 2439C087370, 2-439C0873-70, 5331-01-521-1581, 01-521-1581, 5331015211581, 015211581
Hardware and Abrasives | O-Ring
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 10 JUN 2004 | 01-521-1581 | 47946 ( O-RING ) |
Cross Reference | NSN 5331-01-521-1581
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2-439C0873-70 | 02697 | PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER |
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Technical Data | NSN 5331-01-521-1581
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SYNTHETIC |
| HARDNESS RATING | 72.0 SHORE DUROMETER A NOMINAL |
| CENTER HOLE DIAMETER | 6.435 INCHES MINIMUM AND 6.515 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| III END ITEM IDENTIFICATION | FIXED WING AIRCRAFT, LOCKHEED, MODEL C130J |
Restrictions/Controls & Freight Information | NSN 5331-01-521-1581
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||