Description
Download in PDF this popular manual for the entire Grumman line, 2-seaters, 4-seaters, and the twin Cougar. This is all the stuff the factory learned making planes and being able to repair them.
This manual (complete) was scanned from parts that Ken, David, and Roscoe got at the AGAC auction October 1994. Complete manual in this scan, thanks to all.
Fixes for common discrepancies during production:
010 – Hardware Substitutions
011 – Oversize, elongated or damaged holes for Hi-Shear, Hi-Lock
Hi-Tigue, Lockbolt, Lockbolt Stump, or blind high strength fasteners
012 – Minimum fastener edge & center to center distances
013 – Stop Hole Sizes
014 – Minor scratches, wrinkles, dents or depression in alum. Alloy metal
015 – Removal & Replacement
016 – Mismatch of parts requiring a shim
017 – Rivet Set Cuts
018 – Fastener head, tail, collar or nut riding radius of flange
019 – Drill Marks
020 – Shy edge distance on flange end
021 – Shy edge distance along flange edge
022 – Extraneous hole and/or countersinks in metal parts
023 – Cracked. Elongated or oversize holes protruding head, solid aluminum rivets
024 – Cracked. Elongated or oversize holes countersunk for flush head, solid aluminum rivets
025 – Cracked lightening hole flange
026 – Crack or Puncture in interior or exterior skins & greater than 1.00 from any flange
027 – Crack in radius of flange
028 – Lateral crack in flange or angle leg
029 – Shallow countersink or dimple resulting in high rivet head for MS20426 rivet
030 – Countersink or dimple too deep, oversize or elongated, hole oversize, elongated or oblique for MS20426 rivet
031 – Incorredt holes or countersinks for NAS1097, shallow head rivets
032 – Bellcrank attach holes
Rich Harrison (verified owner) –
This manual covers approved repairs on all the Grumman aircraft, including the AA-1 and AA-5 series and the GA-7. Glad Roscoe had a copy of it to add to my digital maintenance library! But Roscoe, you need to change to description to reflect that this manual covers more then just the Yankee!