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National Stock Number:
1730-00-395-6781
Federal Supply Class:
1730
National Item Identification Number:
003956781
Description:
SHIELD,AIRCRAFT GROUND SERVICING
Detail:
AN ITEM DESIGNED TO FIT INTO AND/OR OVER VARIOUS EXTERNAL OPENINGS IN AN AIRCRAFT, SUCH AS AIR SCOOPS, EXHAUST OUTLETS, AND VENTS TO PREVENT THE ENTRANCE OF FOREIGN MATTER WHILE THE AIRCRAFT IS ON THE GROUND. THERE IS USUALLY A WARNING STREAMER ATTACHED TO INDICATE REMOVAL BEFORE FLIGHT. EXCLUDES PLUG, PROTECTIVE, DUST AND MOISTURE SEAL; AND CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL. FOR FABRIC ITEMS, OR THE LIKE, DESIGNED TO ENVELOPE OR SPREAD OVER AN OPENING, SEE COVER, AIRCRAFT GROUND SERVICING.
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Manufacturer Information:
| 51F23860 | 80049 | DEPARTMENT OF THE AIR FORCE | | 64D34554-55 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | | ASTM D1238-95 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | 66F40143 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | | 66F40143-1 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | | 67D34391-1 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | | L-P-390C | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MIL-W83420E | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DESIGN TYPE | PLUG | | DIAMETER | 22.000 INCHES NOMINAL | | FURNISHED ITEMS | WARNING STREAMER | | HANDLE | NOT FURNISHED | | LATCH | NOT INCLUDED | | MATERIAL | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) BASIC | | PREHEATER DUCT OPENING | NOT INCLUDED | | SHAPE | ROUND | | SPECIFIC USAGE DESIGN | DESIGNED FOR ENGINE EXHAUST ON MODEL F89 ACFT SHIELD,AIRCRAFT GROUND SERVICING | | WIDTH | 23.000 INCHES NOMINAL | | THICKNESS | 4.250 INCHES NOMINAL |
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