Compound finder
Aerospace seal compounds
Search 60 Parker aerospace compounds by material, specification, seal type and operating temperature.
60 of 60 compounds
| Compound | Material | Specification | Seal types | Temp °C | Temp °F | Hardness | Comments |
|---|---|---|---|---|---|---|---|
| N406-60 | NBR | MIL-R-6855 Class 1 Grade 60 | O-Rings Composite seals | -40 / +107 | -40 / +225 | 60 | |
| NM506-65 | NBR | AMS 7271 | O-Rings Composite seals | -57 / +82 | -70 / +180 | 65 | AS3578 part numbers |
| N0602-70 | NBR | AMS-P-5315 | O-Rings Moulded shapes1 Composite seals | -57 / +82 | -70 / +180 | 70 | MS29512 & MS29513 part numbers |
| 47-071 | NBR | AMS-R-7362 | O-Rings Composite seals | -51 / +82 | -60 / +180 | 70 | MS29561 & NAS617 part numbers |
| N0287-70 | NBR | AMS 7272 | O-Rings | -37 / +121 | -35 / +250 | 70 | AS3551 part numbers |
| N0674-70 | NBR | MIL-G-21569 Class 1 | O-Rings Extruded seals Composite seals | -34 / +121 | -30 / +250 | 70 | General purpose applications |
| N0304-75 | NBR | MIL-P-25732 | O-Rings Extruded seals2 Composite seals | -54 / +121 | -65 / +250 | 75 | MS28775 part numbers |
| N0756-75 | NBR | AMS-R-83461 | O-Rings Moulded shapes1 Extruded seals2 Composite seals | -54 / +135 | -65 / +275 | 75 | M83461 part numbers |
| N0507-90 | NBR | MIL-P-5510 | O-Rings Extruded seals2 | -54 / +82 | -65 / +180 | 90 | MS28778 part numbers |
| E0515-80 | EPDM | NAS 1613 Rev 2, MIL-P-82744 (inactive) | O-Rings Extruded seals Composite seals | -57 / +121 | -70 / +250 | 80 | NAS1611-xxx & NAS1612-xx part numbers |
| E1267-80 | EPDM | NAS 1613 Rev 5 | O-Rings Composite seals | -57 / +121 | -70 / +250 | 80 | NAS1611-xxxA & NAS1612-xxA part numbers |
| E0962-90 | EPDM | None | O-Rings Moulded shapes Extruded seals | -51 / +121 | -60 / +250 | 90 | Suitable for steam up to 260 °C |
| CB251-50 | CR | MIL-R-3065 SC410 | Extruded seals | -40 / +121 | -40 / +250 | 50 | |
| C7025-80 | CR | MIL-R-6855 Class 2, Grade 80 | Extruded seals | -40 / +121 | -40 / +250 | 80 | |
| B0318-70 | IIR | AMS 3238 | O-Rings Composite seals | -59 / +121 | -75 / +250 | 70 | Low gas permeation |
| B0612-70 | IIR | None | O-Rings Moulded shapes Composite seals | -59 / +121 | -75 / +250 | 70 | Low compression set, low water vapour permeation |
| LM158-60 | FVMQ | MIL-DTL-25988 Type 1 & Type 2, Class 1 Grade 60, AMS 3325 | O-Rings Moulded shapes | -73 / +177 | -100 / +350 | 60 | M25988/3 part numbers |
| L7230-60 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 60 | Extruded seals | -73 / +177 | -100 / +350 | 60 | |
| LM571-60 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 60 | Extruded seals | -73 / +177 | -100 / +350 | 60 | |
| L1830-60 | FVMQ | MIL-DTL-25988 Type 1 & Type 2, Class 1 Grade 60 | Composite seals | -73 / +177 | -100 / +350 | 60 | |
| 1287 | FVMQ | MIL-DTL-83528 Type D | Composite seals | -55 / +160 | -67 / +320 | 70 | Conductive for EMI shielding |
| LM159-70 | FVMQ | MIL-DTL-25988 Type 1 & Type 2, Class 1 Grade 70 | O-Rings Moulded shapes | -73 / +177 | -100 / +350 | 70 | M25988/1 part numbers |
| L7232-70 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 70 | Extruded seals | -73 / +177 | -100 / +350 | 70 | |
| L7891-70 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 70 | Extruded seals | -73 / +177 | -100 / +350 | 70 | |
| LM252-70 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 70 | Extruded seals | -73 / +177 | -100 / +350 | 70 | |
| L1077-75 | FVMQ | MIL-DTL-25988 Type 1 Class 3 Grade 75 | O-Rings | -73 / +177 | -100 / +350 | 75 | M25988/2 part numbers |
| LM160-80 | FVMQ | MIL-DTL-25988 Type 1 & Type 2, Class 1 Grade 80 | O-Rings Moulded shapes | -68 / +177 | -90 / +350 | 80 | M25988/4 part numbers |
| L1186-80 | FVMQ | None | O-Rings | -68 / +177 | -90 / +350 | 80 | PTFE modified for improved tear strength |
| L7235-80 | FVMQ | MIL-DTL-25988 Type 2 Class 1 Grade 80 | Extruded seals | -73 / +177 | -100 / +350 | 80 | |
| S7469-50 | VMQ | AMS 3302 | Extruded seals | -51 / +204 | -60 / +400 | 50 | |
| S7435-50 | VMQ | A-A-59588, Class 1a, 1b, Grade 50 | Extruded seals | -51 / +204 | -60 / +400 | 50 | |
| S7429-60 | VMQ | AMS 3303J | Extruded seals | -51 / +204 | -60 / +400 | 60 | |
| S0383-70 | VMQ | AMS 3337, A-A-59588 Class 1a, Grade 70 | O-Rings Composite seals | -115 / +204 | -175 / +400 | 70 | Extreme low temperature silicone |
| S0455-70 | VMQ | None | O-Rings Moulded shapes Composite seals | -54 / +260 | -65 / +500 | 70 | Extreme high temperature silicone |
| S0604-70 | VMQ | AMS 3304, AMS 3357, MIL-G-21569 Class 2, A-A-59588 Class 2a, 2b, Grade 70 | O-Rings Moulded shapes Composite seals | -54 / +232 | -65 / +450 | 70 | AS3582 part numbers |
| S1224-70 | VMQ | AMS 3304, AMS 3357, MIL-G-21569 Class 2, A-A-59588 Class 2a, 2b, Grade 70 | O-Rings Composite seals | -54 / +232 | -65 / +450 | 70 | AS3582 part numbers |
| S7416-70 | VMQ | AMS 3304 Rev. G | Extruded seals | -51 / +204 | -60 / +400 | 70 | |
| S0355-75 | VMQ | AMS 7267 | O-Rings Composite seals | -51 / +232 | -60 / +450 | 75 | MS9385 & MS9386 part numbers |
| VM835-75 | FKM | AMS-R-83485 | O-Rings Moulded shapes Extruded seals Composite seals | -40 / +204 | -40 / +400 | 75 | M83485 part numbers |
| V1164-75 | FKM | AMS 7276, AMS 3216 | O-Rings Moulded shapes1 Extruded seals2 Composite seals | -26 / +204 | -15 / +400 | 75 | AS3208 & AS3209 part numbers |
| V1226-75 | FKM | AMS 7276 | O-Rings | -26 / +204 | -15 / +400 | 75 | AS3208 & AS3209 part numbers, dark brown colour |
| V1289-75 | FKM | AMS spec in draft | O-Rings Moulded shapes Composite seals | -46 / +204 | -50 / +400 | 75 | -40 Tg fluorocarbon |
| V0747-75 | FKM | MIL-R-83248 Type 1 Class 1 | O-Rings Extruded seals | -26 / +204 | -15 / +400 | 75 | M83248/1 part numbers |
| V7895-75 | FKM | MIL-R-83248C Type 2 Class 1 | Extruded seals | -26 / +204 | -15 / +400 | 75 | |
| V720-75 | FKM | AMS 7276 | Composite seals | -26 / +204 | -15 / +400 | 75 | |
| V0709-90 | FKM | AMS 7259, MIL-R-83248 Type 1 Class 2 | O-Rings Moulded shapes1 Extruded seals2 Composite seals | -26 / +204 | -15 / +400 | 90 | AS3581 or M83248/2 part numbers |
| FF200-75 | FFKM | AMS 7257 | O-Rings Moulded shapes | -15 / +320 | +5 / +608 | 75 | Extreme low compression set, low stress relaxation |
| 0301 | PTFE | – | FlexiLip / FlexiSeal | -129 / +288 | -200 / +550 | 583 | Graphite filled PTFE |
| 0603 | PTFE | – | FlexiLip / FlexiSeal | -129 / +288 | -200 / +550 | 583 | Aromatic polyester filled PTFE |
| 0502 | PTFE | – | FlexiLip / FlexiSeal | -129 / +288 | -200 / +550 | 603 | Carbon fibre filled PTFE |
| 0204 | PTFE | – | FlexiLip / FlexiSeal | -157 / +302 | -250 / +575 | 603 | Fibreglass and MoS2 filled PTFE |
| 0307 | PTFE | – | FlexiLip / FlexiSeal | -129 / +302 | -200 / +575 | 623 | Carbon-graphite filled PTFE |
| 0602 | PTFE | – | FlexiLip / FlexiSeal | -129 / +302 | -200 / +575 | 623 | Carbon and PPS filled PTFE |
| UltraCOMP CGT | PEEK | – | FlexiLip / FlexiSeal Backup rings | -54 / +260 | -65 / +500 | 854 | Carbon/graphite/PTFE filled |
| UltraCOMP HTP | PEEK | – | FlexiLip / FlexiSeal Backup rings | -54 / +249 | -65 / +480 | 1004 | UltraCOMP |
| UltraCOMP CF | PEEK | – | FlexiLip / FlexiSeal Backup rings | -54 / +260 | -65 / +500 | 1044 | Carbon fibre filled |
| 304 Stainless Steel | Metal | AMS 5511 | Metal seals | max 427 | max 800 | N/A | Specification shown is for material in "strip" form |
| Alloy 718 | Metal | AMS 5596 | Metal seals | max 649 | max 1200 | N/A | Specification shown is for material in "strip" form |
| Waspaloy | Metal | AMS 5544 | Metal seals | max 871 | max 1600 | N/A | Specification shown is for material in "strip" form |
| Haynes 25 | Metal | AMS 5537 | Metal seals | max 1093 | max 2000 | N/A | Specification shown is for material in "strip" form |
No compounds match. Try a wider temperature or fewer filters, or ask us: additional materials are available for unique applications.
1 Pending QPL approval
2 Extruded seals made from this compound meet the requirements of, but are not QPL listed
3 Hardness Shore D per ASTM D2240
4 Hardness Rockwell M per ASTM D785
Hardness is Shore A unless marked. Composite seals include Gask-O-Seals, Integral Seals, and Fastener and Fitting Seals. Additional materials are available for unique applications.
Data from the Parker Engineered Materials Group aerospace compounds chart. Always confirm suitability with the original chart (PDF) and the relevant specification.