| Item Name | O Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O Ring |
| National Item Identification Number (NIIN) | 00-725-0758 (007250758) |
| NCB Code | USA (00) |
| Manufacturer | Aertekno Srl, Parker Hannifin Corporation, Military Standards Corp, Strohmeyer Julie A, Tecno Trade Srl, Sae International, Finmeccanica Spa Helicopters |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS29561-240 | aertekno srl | o ring | RFQ |
| 2-240-N4771-70 | parker hannifin corporation | o ring | RFQ |
| 2-240-47-071 | parker hannifin corporation | o ring | RFQ |
| MS29561-240 | military standards corp | o ring | RFQ |
| 2-240-47-071 | strohmeyer julie a | o ring | RFQ |
| MS29561-240 | tecno trade srl | o ring | RFQ |
| SAE-AS29561 | sae international | o ring | RFQ |
| MS29561-240 | finmeccanica spa helicopters | o ring | RFQ |
| MS29561-240 | parker hannifin corporation | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 4.012 INCHES NOMINAL4.012 INCHES NOMINAL |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM0.143 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 3.719 INCHES MINIMUM AND 3.719 INCHES MINIMUM AND 3.749 INCHES MAXIMUM3.749 INCHES MAXIMUM |
| ANYN | ELONGATION PERCENTAGE | 250 MAXIMUM250 MAXIMUM |
| CQFM | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL70.0 SHORE DUROMETER A NOMINAL |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBRRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Relevant Components for NSN - 5331-00-725-0758, 5331007250758 | ||||
| 5320-01-318-6843 (5320013186843) | 5340-01-557-4760 (5340015574760) | 5340-00-336-3776 (5340003363776) | 5340-01-560-8528 (5340015608528) | |
| 5330-01-684-2979 (5330016842979) | 5310-01-185-8686 (5310011858686) | 5360-00-394-4491 (5360003944491) | 5320-01-267-6376 (5320012676376) | |
| 5315-00-432-8021 (5315004328021) | 5315-01-271-9296 (5315012719296) | 5340-01-353-1927 (5340013531927) | 5320-01-413-1816 (5320014131816) | |
The only independent
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote