Space Components and Payloads A-Z

PMD Tanks

Propellant Management Device (PMD) tanks are used in mono- and bi-propellant systems for the control of fluid and separation of the pressurant gas from the fuel or oxidizer to provide gas-free propellant to the thrusters through the spacecraft life. Northrop Grumman presently manufactures PMD tanks with over 100,000 cubic inches…

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PMD Tanks Data Sheets – Sorted by Part Number

OA's P/N Total Volume (in³) Total Volume (l) Diameter (in) Diameter (mm) Weight (lbm) Weight (kg) Operating Pressure (psig) Operating Pressure (bar) Propellant Volume / Capacity (lbm or in3) Propellant Volume / Capacity (l) Program Note 80213-1 1,232 20.2 13.33 ID (ICD for 80213) 339 mm ID 4.00 1.8 310…

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PMD Tanks Data Sheets – Sorted by Volume

OA's P/N Total Volume (in³) Total Volume (l) Diameter (in) Diameter (mm) Weight (lbm) Weight (kg) Operating Pressure (psig) Operating Pressure (bar) Propellant Volume / Capacity (lbm or in3) Program Note 80568-1 232 3.8 5 OD x 13.9 boss-to-boss (ICD for 80568) 127 mm OD x 353 mm boss-to-boss 3…

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Pressurant Tanks

Northrop Grumman supplies both monolithic titanium and composite overwrapped pressure vessels (COPV) for pressurant gases. Several models of vessels are qualified for use in high-pressure gas applications, such as Xenon, Nitrogen and Helium tanks. Northrop Grumman's pressurant tanks have been utilized on both satellites and launch vehicles, with some launch…

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Pressurant Tanks Data Sheets – Sorted by Part Number

All-Metal Pressure Vessels OA's P/N Volume (in³) Volume (l) Dimensions (in) Dimensions (mm) Mass (lbm) Mass (kg) Operating (psi) Proof (psi) Design Burst (psi) Operating (bar) Proof (bar) Design Burset (bar) Program 80386-101 1,960 32.1 13.2 max. OD x 29.6 Long 336 mm OD x 752 mm Long 14.00 6.4…

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Pressurant Tanks Data Sheets – Sorted by Volume

Monolithic Titanium Pressurant Tanks by Volume OA's P/N Volume (in³) Volume (l) Dimensions (in) Dimensions (mm) Mass (lbm) Mass (kg) Operating (psi) Proof (psi) Design Burst (psi) Operating (bar) Proof (bar) Design Burset (bar) Program 80410-1 KISTLER 80615-1 1,709 28.0 16.50 max. OD x 13.95 Long 419.1 mm OD x…

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Propellant Tanks without Internal Device Data Sheets by Part Number

OA's P/N Total Volume (in³) Dimensions weight (lbs) Operating Pressure (psig) Propellant Volume (in³) Program Note 80148-1 1,100 12.69 ID, See Note 3.5 585 830 in³ MODEL 777 H, M 80197-1 1,232 13.33 ID 3.3 479 VARIABLE COS-B 80280-103 6,428 23.10 ID 23.5 600 4,875 in³ DSP-BLOCK 18 80321-1 1,391…

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Propellant Tanks without Internal Device Data Sheets by Volume

OA's P/N Total Volume (in³) Dimensions weight (lbs) Operating Pressure (psig) Propellant Volume (in³) Program Note 80148-1 1,100 12.69 ID, See Note 3.5 585 830 in³ MODEL 777 H, M 80197-1 1,232 13.33 ID 3.3 479 VARIABLE COS-B 80321-1 1,391 13.65 ID, See Note 3.64 435 -------- HIPPARCOS H 80365-1…

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