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NPFC - DOD-I-63276

INSERT, SCREW THREAD, LOCKED IN, RING LOCKED, SERRATED, METRIC, GENERAL SPECIFICATION FOR

active, Most Current
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Organization: NPFC
Publication Date: 21 October 1983
Status: active
Page Count: 22
scope:

This specification covers metric locked in, screw thread inserts with and without metallic internal thread locking feature. The method of locking in the insert is by means of a serrated collar and an accessory lockring with matching serrations installed within the parent material to prevent rotation. The accessory lockring is also covered herein.

intended Use:

Inserts covered by this specification are intended primarily in equipments to protect and strengthen internal threads in materials with low shear strength, especially in areas where repeated... View More

Document History

September 5, 2018
Insert, Screw Thread, Locked in, Ring Locked, Serrated, Metric, General Specification for
A description is not available for this item.
October 1, 1999
INSERT, SCREW THREAD, LOCKED IN, RING LOCKED, SERRATED, METRIC, GENERAL SPECIFICATION FOR
A description is not available for this item.
February 6, 1989
INSERT, SCREW THREAD, LOCKED IN, RING LOCKED, SERRATED, METRIC, GENERAL SPECIFICATION FOR
A description is not available for this item.
DOD-I-63276
October 21, 1983
INSERT, SCREW THREAD, LOCKED IN, RING LOCKED, SERRATED, METRIC, GENERAL SPECIFICATION FOR
Inserts covered by this specification are intended primarily in equipments to protect and strengthen internal threads in materials with low shear strength, especially in areas where repeated assembly...
September 26, 1977
INSERT, SCREW THREAD, LOCKED IN, RING LOCKED, SERRATED, METRIC, GENERAL SPECIFICATION FOR
A description is not available for this item.

References

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