Oscillators and Piezoelectric Crystals - United Kingdom (UK)

Federal Supply Class (FSC): 5955

NATO Supply Classification Class (NSC): 5955

Federal Supply Group (FSG): 59 Electrical and Electronic Equipment Components

NATO Supply Classification Group (NSG): 59 Electrical and Electronic Equipment Components

Items Managed by United Kingdom (UK) - NCB is 99

Page 7 of 50

NSN Format for Oscillators and Piezoelectric Crystals
Codified by United Kingdom

595599XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 5955 is a classification within NATO Supply Group 59, which is dedicated to Electrical And Electronic Equipment Components.

Specifically, NATO Supply Class 5955 focuses on Oscillators And Piezoelectric Crystals.

Oscillators are electronic devices that generate repetitive electronic signals, typically in the form of a sine wave or a square wave. They are used in various applications such as communication systems, timing circuits, and frequency synthesis.

Piezoelectric crystals, on the other hand, are materials that generate an electric charge when subjected to mechanical stress or pressure. They are commonly used in electronic devices for their ability to convert mechanical energy into electrical energy and vice versa. Piezoelectric crystals find applications in sensors, transducers, and actuators.

In summary, NATO Supply Class 5955 encompasses the procurement and classification of oscillators and piezoelectric crystals, which are essential components in electrical and electronic equipment.

FSC 5955 Oscillators and Piezoelectric Crystals - United Kingdom (UK)
FSC 5955 Oscillators and Piezoelectric Crystals - United Kingdom (UK)

Includes Crystal Units, Processed Unmounted Crystals, Crystal Controlled Oscillators and Noncrystal Controlled Oscillators

Excludes Crystal Controlled Oscillators and Noncrystal Controlled Oscillators which meet the definition of the term "electronic module" as defined for FSC 5963 and Microcircuits

Note-Mounting hardware, included in classes of this group, includes such specially designed items as brackets, holders, retainers, etc. Excluded from classes in this group are such hardware items as screws (Class 5305), bolts (Class 5306), studs (Class 5307), washers (Class 5310), rivets (Class 5320), and other common items indexed to specific classes, other than in Group 59. The FSC indexes and structure will govern the classification of items used on or with mounting hardware cited above.

Frequently Asked Questions(FAQ) for Federal Supply Class 5955 Frequently Asked Questions(FAQ) for Federal Supply Class 5955

What is Federal Supply Class 5955?
FSC 5955 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 5955) in the USA for supply items codified in the category of Oscillators and Piezoelectric Crystals.
What is NATO Supply Classification Class 5955?
NSC 5955 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 5955 in the USA) for supply items codified in the category of Oscillators and Piezoelectric Crystals.
Which Federal Supply Group is FSC 5955 in?
FSC 5955 is in Federal Supply Group (FSG) 59 which contains Electrical and Electronic Equipment Components.
Which NATO Supply Classification Group is NSC 5955 in?
NSC 5955 is in NATO Supply Classification Group (NSG) 59 which contains Electrical and Electronic Equipment Components.

Supply Items Included in Federal Supply Class 5955 Supply Items Included in Federal Supply Class 5955

What is a Quartz Crystal Unit? 5880 Items
A Quartz Crystal Unit (CRYSTAL UNIT,QUARTZ) is an item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
What is a Crystal Holder Retainer? 19 Items
A Crystal Holder Retainer (RETAINER,CRYSTAL HOLDER) is an item of unusual or unique construction specifically designed to restrain the movement of a HOLDER (1), CRYSTAL UNIT when mounted in another item.
What is a Crystal Unit Holder? 22 Items
A Crystal Unit Holder (HOLDER,CRYSTAL UNIT) is a holder designed to be used with a crystal unit. For those items which contain provisions for gripping terminals, see SOCKET (as modified). See also HOLDER, SEMICONDUCTOR DEVICE.
What is a Crystal Controlled Oscillator? 286 Items
A Crystal Controlled Oscillator (OSCILLATOR,CRYSTAL CONTROLLED) is an oscillator whose operating frequency(ies) is controlled by a CRYSTAL UNIT, QUARTZ. For an oscillator controlled by a device other than a crystal, see OSCILLATOR (1), NONCRYSTAL CONTROLLED. See also GENERATOR, SIGNAL; and CALIBRATOR, FREQUENCY. Excludes FREQUENCY SUPPLY, TELEPHONE CARRIER; RESONATOR, TUNING FORK; and OSCILLATOR, PULSE DELAY.
What is a Noncrystal Controlled Oscillator? 17 Items
A Noncrystal Controlled Oscillator (OSCILLATOR,NONCRYSTAL CONTROLLED) is an oscillator whose operating frequency(ies) is controlled by an electronic device other than a CRYSTAL UNIT, QUARTZ. For an oscillator controlled by a crystal, see OSCILLATOR (1), CRYSTAL CONTROLLED. See also GENERATOR, SIGNAL; and CALIBRATOR, FREQUENCY. Excludes FREQUENCY SUPPLY, TELEPHONE CARRIER; RESONATOR, TUNING FORK; and OSCILLATOR, PULSE DELAY.
What is an Electrical-Electronic Components Oven? 16 Items
An Electrical-Electronic Components Oven (OVEN,ELECTRICAL-ELECTRONIC COMPONENTS) is an electrically heated compartment designed to accommodate and maintain at an essentially constant temperature, one or more components, such as, CRYSTAL UNIT(S), QUARTZ; tuned circuits; integrated circuit devices; and semiconductors. It prevents frequency drift and changes in teperature.

Stock Items From Supply Class 5955 Stock Items From Supply Class 5955 Page 7 of 50

996373645
C3259
RNCC: 3 | RNVC: 1
A915750-2545
RNCC: 7 | RNVC: 2
999516847
A30-8130-01
RNCC: 3 | RNVC: 2
10XE162
RNCC: 6 | RNVC: 9
999715046
Y2686464-52
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
996376531
C3259
RNCC: 3 | RNVC: 1
A915750-5431
RNCC: 7 | RNVC: 2
997860379
103-882
RNCC: 3 | RNVC: 2
5015394-001
RNCC: 5 | RNVC: 2
6ST7860379
RNCC: 6 | RNVC: 9
994072518
DEFSTAN59-1-ZDPA12447-000
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDPA12447-000
RNCC: 6 | RNVC: 9
0629ZDPA12447
RNCC: 6 | RNVC: 9
ZDPA12447-0
RNCC: 6 | RNVC: 9
996362480
DEFSTAN59-1-ZDKA2694-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDKA2694-000
RNCC: 6 | RNVC: 9
996365948
DEFSTAN59-1-ZDHA6727-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA6727-000
RNCC: 6 | RNVC: 9
10XZDH672700
RNCC: 6 | RNVC: 9
999201154
BS9625 F0014
RNCC: 4 | RNVC: 1
A14845
RNCC: 5 | RNVC: 2
QC6107-1A4B-409.6KHZ
RNCC: 6 | RNVC: 9
999468524
Y2686465-33
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
996364373
DEFSTAN59-1-ZDMC51850-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDMC51850-00
RNCC: 6 | RNVC: 9
995224922
DEFSTAN59-1-ZEAA420-000
RNCC: 2 | RNVC: 2
DEF5271A-ZEAA420000-0
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
ZEA420-000
RNCC: 6 | RNVC: 9
999715025
Y2686464-31
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
997958894
2354-19
RNCC: 3 | RNVC: 2
996373163
C3259
RNCC: 3 | RNVC: 1
A915750-2063
RNCC: 7 | RNVC: 2
990285004
CR-107/U-48
RNCC: 3 | RNVC: 2
996364342
DEFSTAN59-1-ZDMC48875-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDMC48875-00
RNCC: 6 | RNVC: 9
999468554
Y2686465-59
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
999154013
QEN55-BH6.5536MHZ
RNCC: 3 | RNVC: 2
PS1148-QEN55-BH6.5536MHZ
RNCC: 5 | RNVC: 2
N07533
RNCC: 5 | RNVC: 2
996364401
DEFSTAN59-1-ZDMD59050-33
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDMD59050-33
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
997238449
22-11211891 60.125MHZ
RNCC: 3 | RNVC: 2
PA1891-60.125MHZ
RNCC: 5 | RNVC: 2
991798190
7114-043
RNCC: 3 | RNVC: 2
SP A3 0835
RNCC: 5 | RNVC: 1
SPA3-0835-28-512MHZ
RNCC: 5 | RNVC: 2
7114-043
RNCC: 5 | RNVC: 2
SPA3-0835-28.512MHZ
RNCC: 6 | RNVC: 9
996365964
DEFSTAN59-1-ZDHA6870-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA6870-000
RNCC: 6 | RNVC: 9
10XZDH687000
RNCC: 6 | RNVC: 9
996366258
DEFSTAN59-1-ZDHA13334-50
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA13334-50
RNCC: 6 | RNVC: 9
10XZDH1333450
RNCC: 6 | RNVC: 9
995337378
DEFSTAN59-1-ZKJA5597-500
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZKJA5597-500
RNCC: 6 | RNVC: 9
995224923
DEFSTAN59-1-ZEAA300-000
RNCC: 2 | RNVC: 2
DEF5271A-ZEAA300000-0
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
ZEA300-000
RNCC: 6 | RNVC: 9
994449257
NO PRIMARY REF 99-444-9257
RNCC: 3 | RNVC: 2
16438AD
RNCC: 5 | RNVC: 2
0611-63906
RNCC: 6 | RNVC: 9
996364968
DEFSTAN59-1-ZDMA6980-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDMA698000
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDMA6980-000
RNCC: 6 | RNVC: 9
997983787
C350-CCD-00-99.65278MHZ
RNCC: 3 | RNVC: 2
C350-CCD-00
RNCC: 5 | RNVC: 1
996373114
C3259
RNCC: 3 | RNVC: 1
A915750-2014
RNCC: 7 | RNVC: 2
996367867
RAERSP1524-10XJ6476-67
RNCC: 2 | RNVC: 2
10XAJ647667
RNCC: 6 | RNVC: 9
996374638
C3259
RNCC: 3 | RNVC: 1
A915750-3538
RNCC: 7 | RNVC: 2
995809285
AD23864
RNCC: 3 | RNVC: 2
994073289
DEFSTAN59-1-ZDRA4119-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRA4119-00
RNCC: 6 | RNVC: 9
ZDRA4119-00
RNCC: 6 | RNVC: 9
0629ZDRA4119
RNCC: 6 | RNVC: 9
995132395
428/4/05965/000
RNCC: 3 | RNVC: 2
995258879
DEFSTAN59-1-ZKRC34000-00
RNCC: 2 | RNVC: 9
ZKRC34000.00
RNCC: 5 | RNVC: 2
DEFSTAN59-1ZKRC34000-00
RNCC: 5 | RNVC: 9
DEFSTAN59-1
RNCC: 5 | RNVC: 9
ZKRC34000-00
RNCC: 6 | RNVC: 9
10XZZ51640
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
996366081
DEFSTAN59-1-ZDHA9032-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDH903200
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA9032-000
RNCC: 6 | RNVC: 9
996302052
DEFSTAN59-1-ZDKD55300-0
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDKD55300-0
RNCC: 6 | RNVC: 9
DEFSTAN59-1 ISSUE 3
RNCC: 6 | RNVC: 9
994072863
DEFSTAN59-1-ZBHA4735-00
RNCC: 2 | RNVC: 2
DEF5271A-ZBHA4735-00
RNCC: 6 | RNVC: 9
ZBHA4735-00
RNCC: 6 | RNVC: 9
0629ZBHA4735
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
994178934
DEFSTAN59-1-ZDJA4080-00
RNCC: 2 | RNVC: 2
DEF5271A-ZDJA4080-00
RNCC: 6 | RNVC: 9
ZDJA4080-00
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
0629ZDJA4080
RNCC: 6 | RNVC: 9
994073807
DEFSTAN59-1-ZBCA10000-0
RNCC: 2 | RNVC: 2
DEF5271-ZBC10000-0
RNCC: 6 | RNVC: 9
DEF5271
RNCC: 6 | RNVC: 9
ZBC10000-0
RNCC: 6 | RNVC: 9
0629ZBC10000
RNCC: 6 | RNVC: 9
994073086
DEFSTAN59-1-ZDRA3811-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRA3811-00
RNCC: 6 | RNVC: 9
0629ZDRA3811
RNCC: 6 | RNVC: 9
ZDRA3811-00
RNCC: 6 | RNVC: 9
996525817
S60-8229-55
RNCC: 3 | RNVC: 2
1108333MHZ
RNCC: 6 | RNVC: 9
996374597
C3259
RNCC: 3 | RNVC: 1
A915750-3497
RNCC: 7 | RNVC: 2
994073504
DEFSTAN59-1-ZECA1000-00
RNCC: 2 | RNVC: 2
DEF5271
RNCC: 6 | RNVC: 9
ZEC1000-00
RNCC: 6 | RNVC: 9
DEF5271-ZECA1000-00
RNCC: 6 | RNVC: 9
0629ZEC1000
RNCC: 6 | RNVC: 9
997196985
1614657
RNCC: 3 | RNVC: 2
996424539
DEFSTAN59-1-ZDPA6750-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDPA6750-000
RNCC: 6 | RNVC: 9
10XZDP675000
RNCC: 6 | RNVC: 9
996374206
C3259
RNCC: 3 | RNVC: 1
A915750-3106
RNCC: 7 | RNVC: 2
995226078
DEFSTAN59-1-ZDKC48050-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDKC48050
RNCC: 6 | RNVC: 9
ZDKC48050
RNCC: 6 | RNVC: 9
996318280
11-0280
RNCC: 3 | RNVC: 2
82-0203RE
RNCC: 5 | RNVC: 2
996377376
C3259
RNCC: 3 | RNVC: 1
A915750-6276
RNCC: 7 | RNVC: 2
996472885
RAERSP20093-10XAJ6704-44
RNCC: 2 | RNVC: 2
REU29882
RNCC: 5 | RNVC: 9
10XZZ50620
RNCC: 6 | RNVC: 9
997637005
50127-064-37-1
RNCC: 3 | RNVC: 2
613/7/07895/037
RNCC: 5 | RNVC: 2
A613/7/07895/037
RNCC: 5 | RNVC: 2
B50127-064-37-1
RNCC: 5 | RNVC: 2
B613/7/07895/037
RNCC: 5 | RNVC: 2
A50127-064-37-1
RNCC: 5 | RNVC: 2
994178918
DEFSTAN59-1-ZBCA2865-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZBCA2865-00
RNCC: 6 | RNVC: 9
ZBCA2865-00
RNCC: 6 | RNVC: 9
0629ZBCA2865
RNCC: 6 | RNVC: 9
995257435
RAERSP20093-10XAJ6807-22
RNCC: 2 | RNVC: 2
997995702
SQ-5562-209
RNCC: 3 | RNVC: 2
994073431
DEFSTAN59-1-ZDRC34300-0
RNCC: 2 | RNVC: 2
DEF5271-ZDRS34300-0
RNCC: 6 | RNVC: 9
DEF5271
RNCC: 6 | RNVC: 9
ZDRS34300-0
RNCC: 6 | RNVC: 9
0629ZDRS34300
RNCC: 6 | RNVC: 9
996364472
DEFSTAN59-1-ZDRA13379-16
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDRA13379-16
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
999451669
M2566423-4
RNCC: 1 | RNVC: 2
Q01655A149-494KCS30-255
RNCC: 3 | RNVC: 2
997789515
B16501-DN-59.3625MHZ
RNCC: 3 | RNVC: 2
997971988
561/1/27738/001
RNCC: 3 | RNVC: 2