S7 solid rocket motor
ISRO S7 HTPB solid rocket motor for PSLV’s PS3 third stage. ISRO specifies 240 kN maximum thrust; the canonical row preserves its exact third-stage role across PSLV, PSLV-CA, -DL, -QL, and -XL configurations.
Identity
- Aliases
- PS3 solid rocket motor
- Domains
- spaceflight
- Identity Level
- model
- Kind
- solid-rocket-motor
- Name
- S7 solid rocket motor
- Status
- active
Details
- Description
- ISRO S7 HTPB solid rocket motor for PSLV’s PS3 third stage. ISRO specifies 240 kN maximum thrust; the canonical row preserves its exact third-stage role across PSLV, PSLV-CA, -DL, -QL, and -XL configurations.
- Developers
- Manufacturers
- Propellants
- HTPB solid propellant
Links
- Official Url
- https://www.isro.gov.in/ISRO_EN/PSLV_CON.html
Assets & Meta
- Creation Time
- July 29, 2026 at 08:59:30 UTC
- Updated Time
- August 14, 2026 at 23:03:46 UTC
Other
- Sources
- Accessed Date
- 2026-07-29
- Note
- Supports the legacy vehicle installation and the narrow canonical identity used for migration.
- Publisher
- Official vehicle or program source
- Title
- Polar Satellite Launch Vehicle QL official vehicle reference
- Accessed Date
- 2026-07-29
- Note
- Supports the legacy vehicle installation and the narrow canonical identity used for migration.
- Publisher
- Official vehicle or program source
- Title
- Polar Satellite Launch Vehicle G official vehicle reference
- Accessed Date
- 2026-07-29
- Publisher
- Indian Space Research Organisation
- Title
- PSLV-C54/EOS-06 Mission brochure