X is for ......
DATE. NOV-2005. Sarah Bluck. Two boxes of crystals, ex gov't stock.
copyright (c) 2005,2009 Sarah Bluck.
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**box1, marked as**
MANAGUA XTALS
freq manf case Ser No notes
2620 QCC LRD 32838 --none--
2742 QCC LRD 38728 BK written on top & back in marker pen
2742 QCC LRD 33716 BK written on back in marker pen
2808 QCC LRD 38078 BF written on back in marker pen
2808 QCC LRD 38076 BF written on back in marker pen
freq manf case Ser No notes
3103 QCC LRD AT26829 LR written on back in marker pen, 1 scratched on back.
3103 QCC LRD 29940 LR written on top in marker pen, 2 scratched on back.
3118 QCC LRD 33641 LR(?) written on back in marker pen
3118 QCC LRD 37573 LR written on top in marker pen
3206 ??? LRD LF written on back in marker pen, 3206 written in pen on top.
3206 ??? LRD LF written on back in marker pen, 3206 written in pen on top.
3331 BLI REC 3655 --none--
freq manf case Ser No notes
4187 QCC LRD 32532 NV written on back in marker pen
4187 BLI REC 8422 --none--
4305 BLI REC 7582 --none--
4405 QCC LRD 37876 small amount of red pencil over frequency
4406 QCC LRD 37877 ZF written on back in marker pen
4463 QCC LRD 35051 ZZ written on back in marker pen
4463 BLI REC 7699 ZZ written on back in marker pen
4545 QCC LRD 33704 small amount of red pencil over frequency
4546 QCC LRD 33706 --none--
4660 QCC LRD 31336 PB written on back in marker pen
freq Manf case Ser No notes
5240 BLI B5R JC written on top in marker pen
5240 BLI B5R JC written on back in marker pen
5340 BLI B5R JO(?) written on back in marker pen
5697 QCC LRD P29144 --none--
freq Manf case Ser No notes
6295 BLI B5R WY written on back in marker pen
6438 QCC LRD 38871 WC written on back in marker pen
6532 BLI B5R WO(?) written on back in marker pen
6625 BLI B5R DG written on back in marker pen
6625 QCC LRD 47050 DG written twice on side in marker pen
6783 QCC LRD 37306 DX 8 on paper label on side
freq Manf case Ser No notes
7764 QCC LRD 39055 --none--
7943 BLI B5R --none--
8368 QCC LRD 37395 MP 1 written on top in marker pen
8484 QCC LRD 36442 2G/1 written on top in marker pen. 5 on top in white pen
8484 QCC LRD 36129 2G/2 written on back in marker pen. 5 on top in white pen
8875 QCC LRD 39274 KL written on back in marker pen
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**box2, marked as**
MCS3,4,5,6,7 XTALS NON-OFFICIAL CAPE TOWN INVENTORY
freq Manf case Ser No notes
2162.0 BRU BRU B3389 BRUSH (logo) on serial No side. RB773/10 on the other
2225.0 BRU BRU B3435 BRUSH (logo) on serial No side. RB773/10 on the other
2552.0 BRU BRU B3406 BRUSH (logo) on serial No side. RB773/10 on the other
freq Manf case Ser No notes
3236 QCC LRD 30212 --none--
3331 GEC CTR 73952DA LOW TEMP COEFF marked on top ? written on side in marker pen
3686 BLI REC 7875 small amount of red pencil over frequency
freq Manf case Ser No notes
4006 BLI REC 7769 --none--
4242 GEC CTR J92313BA ZG written on side in marker pen, date.. T 1945 marked on top.
4356 QCC LRD 29902 --none--
4357.5 BLI REC 7652 --none--
4358 GEC CTR J94236BA date.. T 1945 marked on top.
4560 QP? STR A179832 3C on edge, in yellow pen, REF.No 10x/4560. DATE 12-43.
4980 QCC LRD 29935 --none--
freq Manf case Ser No notes
5251 QCC CTR date.. 4.7.45 marked on top
5752.5 BLI B5R R36026 --none--
6295 QCC LRD 38845 WY written on back in marker pen
6354.75 QCC STR PM210092 30PF marked on top
6368 QCC LRD 35593 --none--
6438 BLI B5R R40900 WC written on back in marker pen
6547.5 QCC STR PM173692 30pf and 60C (temperature) marked on top
6771 QP? STR AR31942 REF.No 10x/6771. DATE 2-45. 23MAR1945 printed on side
6942 BLI B5R --none--
freq Manf case Ser No notes
7392 QP? STR AR34335 REF.No 10x/7392. DATE 3-45. 20JUN1945 printed on side
7446.5 BLI B5R --none--
9033.5 QCC STR PM203957 FO8 on paper label on top, 30pf and 60C (temperature) on top.
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**********CASE TYPE NOTES FOR THE ABOVE LISTS**********
manufacturer section details...
BLI = BLILEY ERIE,PENNA U.S.A.
QCC = THE QUARTZ CRYSTAL Co Ltd New Malden. Surrey. England.
GEC = GEC QUARTZ CRYSTAL PLATE
BRU = BRUSH.
QP? = Just marked up as QUARTZ PLATE on the top, Along with the other details.
??? = No maker's name. These two have un-painted metal tops.
case type details...
LRD = Large Round Disc 1-1/2 inch dia. 1/2 inch high. with metal cover/screws.
CTR = Curved Top Rectangular. 3/4" x 1-5/8" base, 1-3/4" high. 3/4" pin-pitch.
STR = Square Top Rectangular. As above, but without the curved top edges.
BRU = BRUSH. metal canned crystal.7/16 thick, 1-1/4 high, 1-3/16 wide. 1/2" pin-pitch