Spare Parts
M83461/1-340 O-RING
SKU: M83461-1-340
Brand: Air Cruiser Company
Pricing on request
Specifications
| Part Number | M83461-1-340 |
|---|
Description
M83461/1-340 O-Ring is a preformed packing made to military specification MIL-PRF-83461, intended for aircraft systems using petroleum-based hydraulic fluid. The dash number defines its size. It is used in actuators, valves and fittings. Do not fit it in systems using phosphate-ester hydraulic fluid; confirm the part against the parts catalogue.
M83461/1 is a US military specification sheet (MIL-P-83461) for a preformed O-ring resistant to petroleum hydraulic fluid. It has been superseded by SAE AS83461/1.
Angad Aviation supplies this part with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Brand: Air Cruiser Company
- Part No.: M83461-1-340
- Size: 4.528 in. X 5.906 in. X 0.118 in INCH
Frequently asked
Can it be used in a phosphate-ester (Skydrol) hydraulic system?
No. Nitrile packings for petroleum-based fluid are not compatible with phosphate-ester fluids, which need seals in a different compound.
Can an O-ring be reused after removal?
Standard practice is to fit new O-rings when a joint is opened, because removed seals may be deformed or damaged.
How do I get pricing and lead time?
Angad Aviation supplies this part quote-first — click Request a Quote and our team responds with current price, available pack sizes, and lead time. Parts ship with traceability and, where required, an authorized-release certificate you can verify online via Angad Verified.
From other manufacturers
Other manufacturers we source in Spare Parts. Not a statement of interchangeability — send us your part number and we will confirm what fits.
Related parts
