USED airline produced Virgin Atlantic Airways Boeing 747 Aide Memoire for Litton INS p/n: n/a Sec/ref: n/a NSN: n/a qty: 1 Plain length: n/a Thread length: n/a In very good used condition, cover has a vertical crease 18 pages plus front cover. Not checked for completeness Issue 1 dated January 1992 Card covers. Please see pictures for items covered and condition.
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