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 3 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 3 of 50

994073547
DEFSTAN59-1-ZDRA4136-50
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRA4136-50
RNCC: 6 | RNVC: 9
ZDRA4136-50
RNCC: 6 | RNVC: 9
0629ZDRA4136-5
RNCC: 6 | RNVC: 9
992297691
HPFRS-02/BAE/24V/10MHZ
RNCC: 3 | RNVC: 2
662/7/15380/001
RNCC: 5 | RNVC: 2
996368871
DEFSTAN59-1-ZBCA388-500
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZBCA388-500
RNCC: 6 | RNVC: 9
ZBCA388-500
RNCC: 6 | RNVC: 9
59-59
RNCC: 6 | RNVC: 9
995225979
DEFSTAN59-1-ZDKA2426-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDKA2426-00
RNCC: 6 | RNVC: 9
ZDKA2426-00
RNCC: 6 | RNVC: 9
996364520
DEFSTAN59-1-ZDRA14555-50
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDRA14555-50
RNCC: 6 | RNVC: 9
995226100
DEFSTAN59-1-ZDKC47425-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDKC47425
RNCC: 6 | RNVC: 9
ZDKC47425
RNCC: 6 | RNVC: 9
996364486
DEFSTAN59-1-ZDRA13600-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDRA13600-00
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
996250876
DEFSTAN59-1-ZDKD62550-0
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDKD62550-0
RNCC: 6 | RNVC: 9
DEFSTAN59-1 ISSUE 3
RNCC: 6 | RNVC: 9
999728367
ASWE18166R-5053-644KCS
RNCC: 2 | RNVC: 2
0P4767S
RNCC: 5 | RNVC: 1
0P4767S
RNCC: 5 | RNVC: 1
QP1663A
RNCC: 5 | RNVC: 1
Q01663A
RNCC: 5 | RNVC: 1
0629R5053-664
RNCC: 6 | RNVC: 9
996369825
DEFSTAN59-1-ZDHA3050-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDHA305000
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA3050-000
RNCC: 6 | RNVC: 9
994073242
DEFSTAN59-1-ZDRA3951-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRA3951-00
RNCC: 6 | RNVC: 9
ZDRA3951-00
RNCC: 6 | RNVC: 9
0629ZDRA3951
RNCC: 6 | RNVC: 9
999715075
M2632659-6
RNCC: 1 | RNVC: 2
4028X
RNCC: 3 | RNVC: 1
996371762
C3259
RNCC: 3 | RNVC: 1
A915750-0662
RNCC: 7 | RNVC: 2
999700960
Y2633040-4
RNCC: 1 | RNVC: 2
4030CT
RNCC: 3 | RNVC: 1
997018501
C350-CCD-00-118.222MHZ
RNCC: 3 | RNVC: 2
C350-CCD-00
RNCC: 5 | RNVC: 1
994449258
16478
RNCC: 3 | RNVC: 1
0611-63907
RNCC: 6 | RNVC: 9
991797660
BS9617 F0001-QC1661-1GV30 7.5MHZ
RNCC: 2 | RNVC: 2
QC1661-1GV30 7.5MHZ
RNCC: 5 | RNVC: 1
B91381
RNCC: 5 | RNVC: 2
BS9617 F0001
RNCC: 6 | RNVC: 9
999325555
CP126447
RNCC: 3 | RNVC: 2
10XAE88
RNCC: 6 | RNVC: 9
991336655
SQ-5562-163
RNCC: 3 | RNVC: 2
999715047
P243903-6
RNCC: 1 | RNVC: 2
991985891
Q01650AF
RNCC: 3 | RNVC: 1
999451682
Y2588275-3
RNCC: 1 | RNVC: 2
Y2588275-3
RNCC: 3 | RNVC: 1
QC193CUTAT
RNCC: 3 | RNVC: 1
999499627
XLC85C
RNCC: 3 | RNVC: 1
DEFSTAN59-1
RNCC: 4 | RNVC: 1
DEF5271
RNCC: 6 | RNVC: 9
999717402
ASWE23784-109500KCS
RNCC: 2 | RNVC: 2
996373424
C3259
RNCC: 3 | RNVC: 1
A915750-2324
RNCC: 7 | RNVC: 2
999008767
DEFSTAN59-1
RNCC: 4 | RNVC: 1
DEF5271
RNCC: 6 | RNVC: 9
995275655
16995R-L1953-5
RNCC: 2 | RNVC: 9
996366264
DEFSTAN59-1-ZDHA15013-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
10XZDH1501300
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA15013-00
RNCC: 6 | RNVC: 9
996249448
Q113-99-8MHZ50BS
RNCC: 3 | RNVC: 2
10XRT998
RNCC: 6 | RNVC: 9
994651159
RAERSP20093-10XAJ6838-89
RNCC: 2 | RNVC: 2
0629-10XAJ6838-89
RNCC: 6 | RNVC: 9
992998911
QC1298
RNCC: 3 | RNVC: 1
165ET/QC1298
RNCC: 6 | RNVC: 9
999717371
38151-R
RNCC: 4 | RNVC: 1
725204
RNCC: 5 | RNVC: 1
QC 1107
RNCC: 5 | RNVC: 1
QC327S
RNCC: 5 | RNVC: 1
B379089
RNCC: 5 | RNVC: 2
QC1107AT-1485-000KHZ
RNCC: 5 | RNVC: 2
994072576
DEFSTAN59-1-ZDGS42000-000
RNCC: 2 | RNVC: 2
DEF5271
RNCC: 6 | RNVC: 9
DEF5271-ZDGS42000-000
RNCC: 6 | RNVC: 9
ZDGS42000-0
RNCC: 6 | RNVC: 9
0629ZDGS42000
RNCC: 6 | RNVC: 9
996568749
K1100A8MHZ0-01PCT
RNCC: 3 | RNVC: 2
428-4-05222-005
RNCC: 5 | RNVC: 2
996308958
3513-020-2337
RNCC: 3 | RNVC: 2
C1560
RNCC: 5 | RNVC: 1
996365884
DEFSTAN59-1-ZDHA5535-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
ZDHA5535-000
RNCC: 6 | RNVC: 9
DEFSTAN59-59
RNCC: 6 | RNVC: 9
10XZDH553500
RNCC: 6 | RNVC: 9
996404528
NO PRIMARY REF 99-640-4528
RNCC: 3 | RNVC: 2
P28C
RNCC: 5 | RNVC: 2
10XJA3132500
RNCC: 6 | RNVC: 9
997008755
SQ-5562-341
RNCC: 3 | RNVC: 2
996377786
C3259
RNCC: 3 | RNVC: 1
A915750-6686
RNCC: 7 | RNVC: 2
995196197
4030CT
RNCC: 3 | RNVC: 1
Y2633040 ITEM 15
RNCC: 5 | RNVC: 2
Y26330401TEM15
RNCC: 5 | RNVC: 9
996375617
C3259
RNCC: 3 | RNVC: 1
A915750-4517
RNCC: 7 | RNVC: 2
994072776
DEFSTAN59-1-ZDRA3770-00
RNCC: 2 | RNVC: 2
ZDRA3770-00
RNCC: 6 | RNVC: 9
0629ZDRA3770
RNCC: 6 | RNVC: 9
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRA3770-00
RNCC: 6 | RNVC: 9
996365825
DEFSTAN59-1-ZDHA3411-000
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA3411-000
RNCC: 6 | RNVC: 9
10XZDH341100
RNCC: 6 | RNVC: 9
994073074
DEFSTAN59-1-ZDPA7655-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDPA7655-00
RNCC: 6 | RNVC: 9
ZDPA7655-00
RNCC: 6 | RNVC: 9
0629ZDPA7655
RNCC: 6 | RNVC: 9
999468533
Y2686465-18
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
996374115
C3259
RNCC: 3 | RNVC: 1
A915750-3015
RNCC: 7 | RNVC: 2
995225127
DEFSTAN59-1-ZDRC33550-00
RNCC: 2 | RNVC: 2
DEF5271A
RNCC: 6 | RNVC: 9
DEF5271A-ZDRC33550
RNCC: 6 | RNVC: 9
ZDR33550
RNCC: 6 | RNVC: 9
996417847
BS9625 F0002-QC2000/1A-1B 5MHZ
RNCC: 2 | RNVC: 2
FC760-5001-251N
RNCC: 5 | RNVC: 2
BS9625 F0002
RNCC: 6 | RNVC: 9
PD9002
RNCC: 6 | RNVC: 9
996366182
DEFSTAN59-1-ZDHA11106-00
RNCC: 2 | RNVC: 2
DEFSTAN59-1
RNCC: 5 | RNVC: 2
DEFSTAN59-59
RNCC: 6 | RNVC: 9
ZDHA11106-00
RNCC: 6 | RNVC: 9
10XZDH1110600
RNCC: 6 | RNVC: 9
995573985
81X262P002
RNCC: 1 | RNVC: 2
CR77U30-000000MHZ
RNCC: 3 | RNVC: 2
995807563
QR278
RNCC: 3 | RNVC: 2
W63374B1D
RNCC: 5 | RNVC: 2
5910-99N06-5003
RNCC: 6 | RNVC: 9
10XZ25
RNCC: 6 | RNVC: 9
996376589
C3259
RNCC: 3 | RNVC: 1
A915750-5489
RNCC: 7 | RNVC: 2
996374174
C3259
RNCC: 3 | RNVC: 1
A915750-3074
RNCC: 7 | RNVC: 2
996376380
C3259
RNCC: 3 | RNVC: 1
A915750-5280
RNCC: 7 | RNVC: 2
999715040
Y2686464-46
RNCC: 1 | RNVC: 2
4435X
RNCC: 3 | RNVC: 1
997807918
SQ-5562-356
RNCC: 3 | RNVC: 2