ORING (P/N ms28775-261) - New Surplus
P/N: ms28775-261
Category: O-Rings
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 18 Available |
Product Description
The MS28775-261 is a nitrile rubber O-ring conforming to Military Standard MS28775 (SAE AS28775) for aerospace hydraulic applications. This preformed seal provides pressure-energized sealing in static gland designs within aircraft hydraulic actuators and equipment. The ring operates across a wide temperature range and resists degradation from hydraulic fluid exposure.
Installation requires compatible lubricant and careful edge protection during assembly. Verify gland dimensions and dash-number selection against the applicable component or aircraft maintenance manual before installation.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the ORING (P/N ms28775-261)?
The MS28775-261 is a nitrile rubber O-ring conforming to Military Standard MS28775 (SAE AS28775) for aerospace hydraulic applications. This preformed seal provides pressure-energized sealing in static gland designs within aircraft hydraulic actuators and equipment.
What material is the ms28775-261 made from?
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The ORING meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ms28775-261 in bulk quantities?
Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the ms28775-261.
What is the shelf life of the ms28775-261?
Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the ms28775-261.
Related O-Rings
- ORING – P/N n7423800088
- ORING: NITRILE,70 – P/N M83461-1-021
- O-RING – P/N s0310-214f
- PACKING, ORING – P/N as3085-113
- O-RING – P/N M83248/1-019
- ORING – P/N an6227b-19
- O RING – P/N AN123902
- O-RING – P/N 148x6ap540
- O RING – P/N 100-910-1911
- PACKING, O RING – P/N as3209-143
- O-RING – P/N M83248/2-904
- O-RING – P/N 05-03381