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NPFC - MS 51991

INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED

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Organization: NPFC
Publication Date: 20 August 2015
Status: active
Page Count: 4

Document History

MS 51991
May 26, 2020
Insert, Screw Thread-Locked in, Ring Locked, Serrated
A description is not available for this item.
MS 51991
August 20, 2015
INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED
A description is not available for this item.
MS 51991
November 14, 2012
INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED
A description is not available for this item.
MS 51991
August 6, 1997
INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED
A description is not available for this item.
MS 51991
June 28, 1976
INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED
A description is not available for this item.
MS 51991
June 30, 1966
INSERT, SCREW THREAD-LOCKED IN, RING LOCKED, SERRATED
A description is not available for this item.
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References

This document is referenced by:
NASM1515 - FASTENER SYSTEMS FOR AEROSPACE APPLICATIONS
Published by AIA/NAS on December 22, 2011
This standard covers the methods of fastening, materials, finishes, test methods, and hole size and criteria of fasteners and fastening systems used in the design and construction of aerospace...
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