Oscillators and Piezoelectric Crystals - United States (US)

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 States (US) - NCB is 00 to 09

Page 51 of 183

NSN Format for Oscillators and Piezoelectric Crystals
Codified by United States

595501XXXXXXX
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 States (US)
FSC 5955 Oscillators and Piezoelectric Crystals - United States (US)

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 Set? 265 Items
A Quartz Crystal Unit Set (CRYSTAL UNIT SET,QUARTZ) is a grouping of two or more individual quartz crystal units.
What is a Quartz Crystal Unit? 19208 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 Quartz Crystal Holder? 24 Items
A Quartz Crystal Holder (HOLDER,QUARTZ CRYSTAL) is an item designed to mechanically and electrically accommodate one or more crystal plates. It may include integral facilities for temperature control and/or capacitor(s). See also HOLDER, SEMICONDUCTOR DEVICE.
What is a Pulse Delay Oscillator? 60 Items
A Pulse Delay Oscillator (OSCILLATOR,PULSE DELAY) is an electronic device which generates alternating current power at a frequency(ies) determined by the values of certain constants in its circuits. It is characterized by a network in the input and/or output circuits which causes a delay in transmission of a trigger pulse of predetermined width for a definite time interval. See also DELAY LINE.
Cover,Oscillator 75 Items
What is a Crystal Holder Retainer? 56 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? 74 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 an Oscillator Subassembly? 342 Items
An Oscillator Subassembly is two or more different types of items, having a common mounting or mounted on each other, which together form a portion of an oscillator but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
What is an Oscillating Group? 283 Items
An Oscillating Group is a collection of items, which when used with an electronic set provide facilities for a complete OSCILLATOR (1), CRYSTAL CONTROLLED OR OSCILLATOR (1) NON-CRYSTAL CONTROLLED.
What is a Crystal Controlled Oscillator? 6294 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? 1873 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? 286 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.
What is an Inductive Proximity Detector? 12 Items
An Inductive Proximity Detector (DETECTOR,PROXIMITY,INDUCTIVE) is a device which uses an oscillator generated alternating magnetic field to detect the presence and/or position of foreign objects within a limited field of view. The item's field of view is very small when compared to security type motion detectors. See also; TRANSDUCER, MOTIONAL PICKUP (6695); and MOTION DETECTOR (6350).
What is a Transducer Ceramic Crystal? 37 Items
A Transducer Ceramic Crystal (CRYSTAL,CERAMIC,TRANSDUCER) is a synthetic fabricated piezoelectric item which, upon completion of all manufacturing processes is designed for use in an electromechanical transducer. It may include electrodes adherent to the crystal.

Stock Items From Supply Class 5955 Stock Items From Supply Class 5955 Page 51 of 183

008388671
CR79U5246-000KC
RNCC: 2 | RNVC: 2
MILC3098-63
RNCC: 4 | RNVC: 1
4122400-53
RNCC: 5 | RNVC: 2
008385564
7744797G4
RNCC: 3 | RNVC: 2
7744797G4
RNCC: 5 | RNVC: 2
0819FSA30
RNCC: 5 | RNVC: 2
008377337
CR-18A/U2.695750MHZ
RNCC: 2 | RNVC: 2
MILC3098-3
RNCC: 4 | RNVC: 1
290-2177-000
RNCC: C | RNVC: 1
290-2177-00
RNCC: C | RNVC: 1
008376617
CR-65/U41.916667MHZ
RNCC: 2 | RNVC: 2
MILC3098-43
RNCC: 4 | RNVC: 1
008369637
900-28449-01
RNCC: 3 | RNVC: 9
008360370
CR-24/U29.900000MHZ
RNCC: 2 | RNVC: 2
MILC3098-6
RNCC: 4 | RNVC: 1
008360037
PS2-20141-3
RNCC: 3 | RNVC: 2
PS2-20141-3
RNCC: 5 | RNVC: 9
008359464
13012-0066
RNCC: 3 | RNVC: 2
2088096-66
RNCC: 5 | RNVC: 9
N2088096-66
RNCC: 5 | RNVC: 9
008357950
CR-52A/U34.922220MHZ
RNCC: 2 | RNVC: 2
MILC3098-30
RNCC: 4 | RNVC: 1
CR-52/U34.922220MHZ
RNCC: 5 | RNVC: 9
008357871
CR-52A/U34.488880MHZ
RNCC: 2 | RNVC: 2
MILC3098-30
RNCC: 4 | RNVC: 1
CR-52/U34.488880MHZ
RNCC: 5 | RNVC: 9
008357435
905-5531
RNCC: 3 | RNVC: 2
165-0392
RNCC: 5 | RNVC: 9
008328132
247295-6
RNCC: 3 | RNVC: 2
247295-6
RNCC: 5 | RNVC: 2
247295-6
RNCC: 5 | RNVC: 2
008325157
A51373
RNCC: 3 | RNVC: 9
008315323
579R575H69
RNCC: 3 | RNVC: 2
008315262
579R575H74
RNCC: 3 | RNVC: 2
008314841
579R573H75
RNCC: 3 | RNVC: 2
008305872
BH6A720KC
RNCC: 3 | RNVC: 2
008305873
BH6A735KC
RNCC: 3 | RNVC: 2
008305871
BH6A652-5KC
RNCC: 3 | RNVC: 2
008305858
BH6A635KC
RNCC: 3 | RNVC: 2
008305842
BH6A310KC
RNCC: 3 | RNVC: 2
008305849
BH6A605KC
RNCC: 3 | RNVC: 2
008292483
03-00429-000
RNCC: 3 | RNVC: 2
008291384
696814
RNCC: 3 | RNVC: 2
696814
RNCC: 5 | RNVC: 2
JJ41-26P
RNCC: 5 | RNVC: 9
JJ41-26P
RNCC: 5 | RNVC: 9
008253231
087-20401-29
RNCC: 3 | RNVC: 2
008245799
23100
RNCC: 3 | RNVC: 2
008245801
23140
RNCC: 3 | RNVC: 2
008244217
CR65U48-50000MHZM0DIFIED
RNCC: 2 | RNVC: 2
MILC3098-43
RNCC: 4 | RNVC: 1
2099506G1
RNCC: C | RNVC: 1
008217536
289-7169-010
RNCC: 3 | RNVC: 2
289-7169-010
RNCC: 5 | RNVC: 2
HB2-02-614-4000KHZ
RNCC: 5 | RNVC: 2
W10-614-4000KHZ
RNCC: 5 | RNVC: 2
008203764
413510-13
RNCC: 3 | RNVC: 2
ERC1187-13
RNCC: 5 | RNVC: 2
66-9-13
RNCC: 5 | RNVC: 2
413510-13
RNCC: 5 | RNVC: 2
H3WSP770833MHZ
RNCC: 5 | RNVC: 2
008203727
413510-7
RNCC: 3 | RNVC: 2
ERC1187-7
RNCC: 5 | RNVC: 2
66-9-7
RNCC: 5 | RNVC: 2
008198174
CR75/U57M00000
RNCC: 2 | RNVC: 2
MIL-C-3098/52
RNCC: 4 | RNVC: 1
008192513
CPP2895-2
RNCC: 3 | RNVC: 2
Y5166-2
RNCC: 5 | RNVC: 2
Y5166-65C
RNCC: 5 | RNVC: 9