A rigid item of various shapes permanently attached to a structure of an aircraft, designed to provide access for inspection, service, replacement of components and/or adjustments. it is designed to be attached by means of hinges or similar device. it may include self-closing features and have a quick release or other type latching to permit access with a minimum of effort. it may include an observation window. excludes cover, access; cover access, aircraft; door, access; door, aircraft and all doors not specifically designed to provide access for the purposes listed above.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5965-01-617-2243
NSN 5990-01-057-4191
NSN 6135-01-159-9705
NSN 5925-00-150-1072
NSN
NSN 5835-01-416-6449
NSN 5998-00-767-5136
NSN 7035-01-450-6795
NSN 5855-01-276-5447
NSN 5965-01-397-5573
NSN 6240-01-240-7529
NSN 6620-01-392-7191