Oscillators and Piezoelectric Crystals - Canada (CA)

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 Canada (CA) - NCB is 20 or 21

Page 19 of 32

NSN Format for Oscillators and Piezoelectric Crystals
Codified by Canada

595521XXXXXXX
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 - Canada (CA)
FSC 5955 Oscillators and Piezoelectric Crystals - Canada (CA)

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? 1056 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 Controlled Oscillator? 153 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? 19 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.

Stock Items From Supply Class 5955 Stock Items From Supply Class 5955 Page 19 of 32

218574241
549991-22
RNCC: 3 | RNVC: 2
549991-22
RNCC: 5 | RNVC: 2
218675220
188-151-4110-80KHZ
RNCC: 3 | RNVC: 2
218574248
CR-25B/U460.800KHZ
RNCC: 2 | RNVC: 2
MIL-C-3098/7
RNCC: 4 | RNVC: 1
218431615
CR-56A/U70.187500MHZ
RNCC: 2 | RNVC: 2
666244-265
RNCC: 3 | RNVC: 2
MIL-C-3098/34
RNCC: 4 | RNVC: 1
219103263
G359057-1
RNCC: 3 | RNVC: 2
218874824
121 000040
RNCC: 5 | RNVC: 2
VM6-5-9-8304MHZ
RNCC: 5 | RNVC: 9
219072302
SD-95939-003
RNCC: 3 | RNVC: 2
218956751
3507-123-40031-110.4183
RNCC: 3 | RNVC: 2
218420136
CR5010AU45-700000MHZ
RNCC: 2 | RNVC: 2
218765046
3507-123-330-5MHZ
RNCC: 3 | RNVC: 2
0035-9079
RNCC: 6 | RNVC: 9
218735454
3507-123-40111-109-9MHZ
RNCC: 3 | RNVC: 2
0035-8779
RNCC: 6 | RNVC: 9
218598459
352303
RNCC: 3 | RNVC: 2
218778115
3507-123-40031-101-9MHZ
RNCC: 3 | RNVC: 2
0035-9195
RNCC: 6 | RNVC: 9
219086767
8712316
RNCC: 3 | RNVC: 2
218574233
549991-13
RNCC: 3 | RNVC: 2
549991-13
RNCC: 5 | RNVC: 2
218507108
CR80U81-000000MHZM0DRAD82-23
RNCC: 2 | RNVC: 2
289-6821-000
RNCC: 3 | RNVC: 2