NASA Acronyms

Alphabetical Listing of NASA Acronyms

• PV — Prevalve
• PV&D — Purge
• PVA — PreburnerValveActuator
• PVA — Propellant Valve Actuator
• PVD — Purge
• PVR — Precision Voltage Reference
• PVRD — Purge
• PVRO — Pyrotechnics
• PVT — Pressure
• PVT — Preflight Verification Test
• PVT — Pressure/Volume/Temperature
• PVT — Private
• PVT — Pyrotechnic Verification Test
• PVWA — Planned Value Of Work Accomplished
• PVWS — Planned Value Of Work Scheduled
• PW — Pulse Width
• PWA — Pratt And Whitney Aircraft
• PWA — Private Write Area
• PWA — Product Work Authorization
• PWB — Printed Wire Board
• PWBS — Program Work Breakdown Structure
• PWM — Pulse-Width Modulation
• PWMD — Printed Wiring Master Drawing
• PWR — Power
• PWS — Pricing Work Statement
• PY — Program Year
• PYRO — Pyrotechnics
• Q — Dynamic Pressure
• Q — Pitch Rate (Angular Rate)
• Q — Alpha Pitch Dynamic Pressure
• Q — Beta Yaw Dynamic Pressure
• QA — Quality Assurance
• QACAD — Quality Assurance Corrective Action Document
• QAM — Quality Assurance Manual
• QAP — Quality Assurance Procedure
• QAR — Quality Assurance Responsible/Witness
• QATT — Qualification For Acceptance Thermal Testing
• QAVT — Qualification Acceptance Vibration Test
• QAVT — Qualification For Acceptance Vibration Testing
• QCB — Queue Control Block
• QCDR — Quality Control Deficiency Report
• QCOP — Quality Control Operating Procedure
• QD — Quick Disconnect
• QD — Quick Disconnect
• QDR — Qualification Design Review
• QDS — Quality Data System
• QE — Quality Engineer
• QEC — Quick Engine Change
• QL — Quick Look
• QLDS — Quick Look Data Station
• QLS — Quick Look Station
• QM — Qualification Motor
• QPL — Qualified Parts List
• QPL — Qualified Products List
• QPR — Quarterly Progress Report
• QPRD — Quality Planning Requirements Document
• QPS — Quality Planning Specification
• QPS — Quantity Planning Specification
• QPSK — Quadrature Phase Shift Key
• QRE — Quick-Reaction Estimate
• QRI — Quick-Reaction Integration
• QRIA — Quick-Reaction Integration Activity
• QRS — Quick-Reaction Sortie
• QRSL — Quick-Reaction Space Laboratory
• QSA — Qualification Site Approval
• QSGVT — Quarter Scale Ground Vibration Test
• QSL — Qualified Source List
• QSM — Quarter Scale Model
• QSMVT — Quarter Scale Model Vibration Testing
• QSS — Quindar Scanning System
• QT — Qualification Test
• QTP — Qualification Test Plan
• QTR — Qualification Test Report
• QTR — Quarter
• QTRS — Quarters
• QUAD — Quandrangle
• QUADS — QualitY Achievement Data SYstem
• QUAL — Qualification
• QUAL — Quality
• QUAT — Quaternion
• QUIC — Quality Data Information And Control
• QUP — Quality Unit Pack
• QVT — Qualified Verification Testing
• QVVT — Qualified Verification Vibration Testing
• R — Gas Constant
• R — Radius
• R — Range
• R — Range Rate
• R — Rankine
• R — Ratio
• R — Rear
• R — Receive
• R — Redundant
• R — Regulate
• R — Rehydratable
• R — Reliability
• R — Replace
• R — Resistance
• R — Right
• R — Roentgen