Enclosure_L.2_Compliance_matrix.pdf

80GSFC18R0053

Enclosure L.2

Section Requirement Compliant (C)/

Non-Compliant

(NC)

Comment

2.0 Applicable Documents

4.1.1a Blowdown Operation

4.1.1b BOL Thrust

4.1.1c EOL Thrust

4.1.1d Provided 3σ Performance Data

4.1.1e Provided 3σ Analysis Data

4.1.2 Thrust Repeatability

4.1.3a Thrust Vector Alignment

4.1.3b Nozzle Centerline Alignment

4.1.4a Minimum Steady State Specific Impulse

4.1.4b 3σ Statistical Confidence

4.1.5 Pulsed Specific Impulse

4.1.6a Impulse Bit

4.1.6b Impulse Bit Repeatability >1s

4.1.6c Impulse Bit Repeatability <1s

4.1.7 Propellant Throughput

4.1.8 Thruster Duty Cycle

4.1.9 Catalyst Bed Heater

4.1.10a BOL Inlet Pressure

4.1.10b Maximum Thruster Pressure Exposure

4.1.11 Propellant Temperature

4.1.12 Propellant

4.1.13 Pressurant Gas

4.1.14.1 External Leakage

4.1.14.2 Internal Leakage

4.1.14.3a Internal Leakage During Vibration Data

4.1.14.3b Internal Leakage Rate During Vibration

4.1.15 Firing Duration

4.1.16a Chamber Pressure Oscillations

4.1.16b Thruster Spiking

4.1.17.1a Open Valve Proof and Burst Pressure Capability

4.1.17.1b Closed Valve Proof Pressure Capability

4.1.17.1c Valve Burst Pressure Qualification

4.1.17.2a Interface Tubes Proof Pressure

4.1.17.2b Interface Tubes Burst Pressure Qualification

4.1.18.1a Thruster Thermal Cycles

4.1.18.1b Catalyst Bed Heater Cycles

4.1.18.2 Valve Cycles

4.1.19a Cold Start and Thrust Degradation Provided Data

4.1.19b Cold Start Catalyst Bed Temperature

4.1.20.1a Inlet Filter

4.1.20.1b Inlet Filter Rating

4.1.20.1c Inlet Filter Capacity

4.1.20.2a Dual Seat Thruster Valves

4.1.20.2b Thruster Valve Operational Mode

4.1.20.3a Thruster Valve Heater

4.1.20.3b Thruster Valve Heater Power

4.1.20.3c Thruster Valve Heater Watt Density

4.1.20.3d Thruster Valve Heater Thermal Sizing and Duty Cycle

4.1.20.3e Thermal Hardware Installation

4.1.20.4a Thruster Valve Thermostat Mounting

4.1.20.4b Thruster Valve Thermostat Set Points

4.1.20.5a Thruster Valve Thermistors

4.1.20.5b Thruster Valve Thermistor Qualification

4.1.20.6a Catalyst Bed Heaters

4.1.20.6b Catalyst Bed Heater Circuitry

4.1.20.6c Catalyst Bed Heater Independent Operation

4.1.20.6d Catalyst Bed Heater Power

4.1.20.7a Catalyst Bed PRT Resistance

4.1.20.7b Catalyst Bed PRT

4.2.1a Thruster Mass Allocation

4.2.1b Harness Length

4.2.3a Thruster Current Draw

4.2.3b Thruster Current Draw Definition

4.2.3c Thruster Valve Peak Power Consumption

4.2.3d Catalyst Bed Heater Peak Power Consumption

4.2.3e Valve Heater Peak Power Consumption

4.3.1.1a Operation Over Bus Voltage Range

4.3.1.1b Voltage Range Performance Requirement

4.3.1.2 Abnormal Voltages

4.4.1 Primary Power DC Isolation from Component Chassis

4.4.2 Internally Generated Secondary Returns

4.4.3 Internally Generated Secondary to Primary DC Isolation

4.4.4 Mechanical Contact Resistance

4.5.5.3 Wire Pairing

5.1.1 Interface Drawings

5.2.1 Component Masses

5.2.2 Center of Mass Location

5.2.3 Center of Mass Accuracy

5.3a Thruster Outside Dimensions

5.3b Interface Tube Exception

5.4a Thruster Tubing Interface

5.4b Thruster Length from S/C Interface to Nozzle End

5.4c Mounting Interface Defined in ICD

5.4.1 Mounting Flange

5.6.1 Alignment Location/Orientation Accuracy

5.6.5a Alignment Plugs Interchangeability

5.6.5b Optical Reference Cube Size

5.6.5c Optical Reference Surface Autocollimation

5.7a Interface Tube Material

5.7b Interface Tube Dimensions

5.7c Interface Tube Alignment

5.7d Interface Tube Lengh from Thruster Body Centerline

6.1a Margins of Safety

6.1b Proof Test

6.2 Quasi Static Limit Loads

6.3.1 Fundamental Launch Freq.

6.4.1 Sinusoidal Vibration

6.4.2a Random Vibration - Env.

6.4.2b Random Vibration - Analysis

6.4.2c Random Vibration - Notching

6.5a Shock - Design

6.5b Shock - Assessment

6.5c Shock - Assessment Provide

6.5d Shock - Test

6.5e Shock - Test 2 Actuations

6.7 Transportation

6.7.1 Transportation Cleanliness

6.8.1 Operating Pressure Range

6.8.3 LV Env. Control Impinge Velocity

6.10 Ground Environments - Performance

6.11.1 Flight Interface Design Temperature Limits

6.11.2 Valve Temperature Limits

6.11.3 Thermal Interfaces

6.11.3.1 Conduction

6.11.3.2a Provided Maximum Allowable Radiation

6.11.3.2b Spacecraft Blanket Temperatures

6.11.3.2c Blanket Compliance

6.11.3.2d Heat Shield Inclusion/Exclusion

6.13 Atomic Oxygen Fluence

6.13.1 Atomic Oxygen Analysis

6.13.2 Atomic Oxygen Testing

7.1.1.1 Particulate Contamination

7.1.1.2 Molecular Contam. – Exposed Surfaces

7.1.1.3a Molecular Contam. – Covered Surfaces

7.1.1.3b Molecular Contam. – Free Covered Surf.

7.1.1.4 External Cleanliness

7.1.1.5 Internal Cleanliness

7.1.2.1 Particulate Generation

7.1.2.2.1 Material Selection

7.1.2.2.2 Material Selection - Silicones

7.1.3.1 Cleanability – Sensitive Surfaces

7.1.3.2 Cleanability – Cleaning Methods

7.2.2 Conductive Surface Resistivity

8.1.2a Propellant Exposure

8.1.2b Aluminum Parts Finish

8.1.2c Titanium Surfaces Finish

8.1.2.1 Material Conductivity

8.1.2.2 Material Limitations for Debris Casualty Area

8.1.2.3 Welding

8.1.2.4 Bi-Metallic Joints

8.1.2.5 Thin Films

8.1.2.7a Fluid Compatibility

8.1.2.7b Mission Lifetime Functionality

8.1.2.7c Stress Corrosion Cracking Resistant Materials

8.1.2.7d Dissimilar Metals for Electrolytic Corrosion Avoidance

8.1.2.7e Corrosion Resistant Metals

8.1.2.8a Dewpoint Drying Temperature for Water

8.1.2.8b Dewpoint Drying Temperature for Gases

8.2.2.1 Connector Selection

8.2.2.2 Thermal Circuit Connections

8.2.3.2 Floating Conductors

8.5a Identification and Marking - ID

8.5b Identification and Marking - Mark

8.6.2a Welding Approvals

8.6.2b Welding Test Record Retention

8.7.1 Mission Life

8.7.2 Reliability

8.8.7 GSE Cleanliness

8.8.9 Test Harness

9.1a Structural Req. - Worst Case Loads

9.1b Structural Req. - Margins

9.1c Structural Req. - NASA-STD-6016

9.1d Structural Req. - NASA-STD-5001

9.1.1 Component Fatigue

9.1.2a Fracture Control Req. - MUA

9.1.2b Fracture Control Req. - Application

9.1.2c Fracture Control Req. - Analysis

9.2.1.1 Factors of Safety

9.2.1.2 Supplemental Factor

9.2.1.3 Ultimate Design Loads

9.2.1.4 Yield Design Loads

9.2.1.5 Design Separation Load

9.2.2.1.1 Locking Feature Minimum

9.2.2.1.2 Locking Feature Verification

9.2.2.1.3 Locking Feature Installation

9.2.2.1.4 Snap Ring & Cotter Pin Use Limitation

9.2.2.1.5 Snap Ring & Cotter Pin Use

9.2.2.2.1 Torque Measurement

9.2.2.2.2 Witness Coupons

9.2.2.2.3 Cure Samples

9.2.2.3.1 Locking Features - Spec.

9.2.2.3.2 Locking Features - Validation

9.2.2.4.1 Installation Torque Range

9.2.2.4.2 Running Torque Identification

9.2.3.1 Minimum and Maximum Preload

9.2.3.2 Analysis Addressing Potential Rupture

9.2.3.3 Ultimate Strength Analysis

9.2.3.4 Applied Shear Loading

9.2.3.5 Shear Loading

9.2.3.6 Simult. Applied Tensile and Shear Loads

9.2.3.7 Allowable Yield Tensile Load

9.2.3.8 Separation Analysis

9.2.3.9 Seal Analysis

10.2a Nozzle Covers

10.2b Nozzle Covers Fastener Contact

11.0 Verification Requirements

11.2 Inspection Requirements

11.2.1 Visual Inspection

11.2.2 Physical Measurement

11.2.3a Documentation Search

11.2.3b Documentaion Search Approval

11.4a Test Requirements - Trends

11.4b Test Requirements - Previous Qual

11.4.2 Test Factors

11.4.4.1a Failure During Tests - Stop Test

11.4.4.1b Failure During Tests - Obtain Info

11.4.4.1c Failure During Tests - Record Adjustment

11.4.4.2 Modification of Hardware

11.4.4.3 External Adjustment

11.4.4.4 Re-Test Requirements

11.5.1.2a Functional Tests Compliance Demonstration

11.5.1.2b Functional Test Before and After Acceptance Test

11.5.1.2c Functional Tests

11.5.1.2d Exception for Hot Fire Functional Test

11.5.1.5a Hot Fire Test Matrix

11.5.1.5b Hot Fire Test Matrix Approval

11.5.1.5c Hot Fire Testing Ambient Temperature

11.5.1.5d Hot Fire Vacuum Conditions

11.5.1.5e Hot Fire Test Data Approval

11.5.1.6a Gas Flow Impedence at Atmosphere

11.5.1.6b Gas Flow Impedence with GHe

11.5.1.6c Gas Flow Rate

11.5.1.6d Gas Flow Impedence for Acceptance Tests

11.5.1.7 Alignment

11.5.3a Static Loads/Strength Test - Application

11.5.3b Static Loads/Strength Test - Powered

11.5.3c Static Loads/Strength Test - Performance

11.5.3d Static Loads/Strength Test - Functional

11.5.4a Sine Sweep Survey - Test

11.5.4b Sine Sweep Survey - Notify

11.5.4c Sine Sweep Survey - Frequencies

11.5.4d Sine Sweep Survey - Cross-orthog. checks

11.5.4e Sine Sweep Survey - Freq. Match w/in 5%

11.5.5a Sine Vibration - Test

11.5.5b Sine Vibration - Functional

11.5.6a Random Vibration - Test

11.5.6b Random Vibration - Functional

11.5.8 Proof Pressure Test

11.5.9 Shock

11.5.13a Thermal Cycle of Valve Assembly

11.5.13b Thermal Cycle Testing in Air or GN2

11.5.13c Thermal Cycle Temperature Range

11.5.13d Thermal Cycle Key Parameters

11.5.13e Thermal Cycle Testing Prior to Hot Fire Testing

11.5.13f Electrical Performance Verified

11.5.13g Thermostat and Temperature Sensor Functional Tests

11.5.13h Valve Functional Tests

11.5.16 Cleanliness