Accession Number:

AD0636985

Title:

CR-(XM-44)/U MODERATE PRECISION GLASS ENCLOSED CRYSTALS

Descriptive Note:

Quarterly progress rept. nos. 12, 13, and 14, 1 Jan-30 Sep 1965

Corporate Author:

MIDLAND-WRIGHT KANSAS CITY KS

Personal Author(s):

Report Date:

1965-09-30

Pagination or Media Count:

35.0

Abstract:

The frequency measurement system used in the aging test set-up is described. The pre-production samples were rejected due, mainly, to corrosion on the holder pins. Correction of this problem is discussed. The glass sealing technique is described - including the equipment and process used, and crystal frequency change due to the heat generated by the seal process. The Inspection and Quality Control Plan is represented by the use of various charts and data forms.

Subject Categories:

  • Electrical and Electronic Equipment
  • Ceramics, Refractories and Glass

Distribution Statement:

APPROVED FOR PUBLIC RELEASE