现行

MIL MIL-PRF-1/1120G Notice 1-Validation

Electron Tube, Negative Grid (Microwave) Type 7289
7289型负栅（微波）电子管

2011-07-20

现行

MIL MIL-PRF-1/1120G Notice 1-Validation 1

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7289 (SUPERSEDING MIL-PRF-1/1120F)
7289型负栅（微波）电子管（取代MIL-PRF-1/1120F）

2011-07-20

现行

MIL MIL-PRF-1/1120H

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7289 (SUPERSEDING MIL-PRF-1/1120G)
7289型负栅（微波）电子管（取代MIL-PRF-1/1120G）

2016-08-30

现行

MIL MIL-E-1/1120E

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7289 (SUPERSEDING MIL-E-1/1120D) (S/S BY MIL-PRF-1/1120F)
7289型负栅（微波）电子管（取代MIL-E-1/1120D）（S/S被MIL-PRF-1/1120F取代）

1972-11-09

现行

MIL MIL-PRF-1/1203K Notice 1-Validation

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7077 (SUPERSEDING MIL-E-1/1203J)
7077型负栅（微波）电子管（取代MIL-E-1/1203J）

2004-06-03

现行

MIL MIL-PRF-1/1470D Notice 1-Validation

ELECTRON TUBE, MICROWAVE (NEGATIVE GRID) TYPE 7698 (SUPERSEDING MIL-E-1/1470C)
7698型微波电子管（负栅）（取代MIL-E-1/1470C）

2004-03-30

现行

MIL MIL-PRF-1/1726B Amendment 1

ELECTRON TUBE, MICROWAVE (NEGATIVE GRID) TYPE 8533W (SUPERSEDING MIL-E-1/1726A)
8533W型微波（负栅）电子管（取代MIL-E-1/1726A）

2003-02-04

现行

MIL MIL-PRF-1/1037E Notice 1-Validation

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 6897 (SUPERSEDING MIL-E-1/1037D)
6897型负栅（微波）电子管（取代MIL-E-1/1037D）

2002-12-20

现行

MIL MIL-PRF-1/1037E

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 6897 (SUPERSEDING MIL-E-1/1037D)
6897型负栅（微波）电子管（取代MIL-E-1/1037D）

1998-03-11

现行

MIL MIL-PRF-1/1726B

ELECTRON TUBE, MICROWAVE (NEGATIVE GRID) TYPE 8533W (SUPERSEDING MIL-E-1/1726A)
8533W型微波电子管（负栅）（取代MIL-E-1/1726A）

1998-01-26

现行

MIL MIL-PRF-1/1203K

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7077 (SUPERSEDING MIL-E-1/1203J)
7077型负栅（微波）电子管（取代MIL-E-1/1203J）

1999-08-27

现行

MIL MIL-E-1/1335F

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7462 (SUPERSEDING MIL-E-1/1335E)
7462型负栅（微波）电子管（取代MIL-E-1/1335E）

1975-07-09

现行

MIL MIL-E-1/1429G Notice 1-Validation 1

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPES 7815, 7815R (SUPERSEDING MIL-E-1/1429F)
7815、7815R型负栅（微波）电子管（取代MIL-E-1/1429F）

1993-06-07

现行

MIL MIL-PRF-1/1729C Amendment 1

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 8538B 17/ (SUPERSEDING MIL-E-1/1729B)
8538B 17/（取代MIL-E-1/1729B）型负栅电子管

2003-02-04

现行

MIL MIL-PRF-1/1727A Amendment 1

ELECTRON TUBE, MICROWAVE, NEGATIVE GRID TYPE DOD-018* (SUPERSEDING MIL-E-1/1727)
DOD-018*型负栅微波电子管（取代MIL-E-1/1727）

2003-02-04

现行

MIL MIL-E-1/1517D

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7768 (NO S/S DOCUMENT) (SUPERSEDING MIL-E-1/1517C)
7768型负栅（微波）电子管（无S/S文件）（取代MIL-E-1/1517C）

1978-05-19

现行

MIL MIL-E-1/1045C

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE), TYPE 6264A (NO S/S DOCUMENT) (SUPERSEDING MIL-E-1/1045B)
6264A型负栅（微波）电子管（无S/S文件）（取代MIL-E-1/1045B）

1978-08-02

现行

MIL MIL-E-1/1517D Notice 1-Validation

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 7768 (NO S/S DOCUMENT) (SUPERSEDING MIL-E-1/1517C)
电子管 负离子（微波）7768型（无S/S文件）（取代MIL-E-1/1517C）

1989-06-13

现行

MIL MIL-E-1/1075C Notice 1-Validation

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 5768 (SUPERSEDING MIL-E-1/1075B) (NO S/S DOCUMENT)
电子管 负离子（MICROWAVE）5768型（取代MIL-E-1/1075B）（无S/S文件）

1989-06-01

现行

MIL MIL-E-1/78E Notice 1-Validation

ELECTRON TUBE, NEGATIVE GRID (MICROWAVE) TYPE 5675 (NO S/S DOCUMENT) (SUPERSEDING MIL-E-1/78D)
电子管 负离子（MICROWAVE）5675型（无S/S文件）（取代MIL-E-1/78D）

1989-05-31