Quote for CR77/U21M10000 Military Specifications Part with NSN 5955-00-147-0611

Part Number:  CR77/U21M10000
Manufacturer:  military specifications
NIIN:  1470611
Item Name :  crystal unit quartz
CAGE Code:  81349
INC Code:  00196
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-31-2026

Are you looking quote for part CR77/U21M10000? The Military Specifications-manufactured component (CAGE Code: 81349) is documented under NSN 5955-00-147-0611 as Crystal Unit Quartz. For the fastest quote, please complete our RFQ form with details about CR77/U21M10000. We guarantee a response within 15 minutes.

ASAP Components provides the verified CR77/U21M10000, classified under INC 00196, FSG 59 Electrical and Electronic Equipment Components, FSC 5955 Oscillators Piezoelectric Crystals, NIIN 00-147-0611, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number CR77/U21M10000 with NSN 5955-00-147-0611, 5955001470611

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5955-00-147-0611

Item PartTypeName:

CRYSTAL UNIT,QUARTZ

59550014706110N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
CR-77/U21.100000MHZ295

Characteristics Data of NSN 5955-00-147-0611, 5955001470611

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH0.778 INCHES MAXIMUM
ABJTTERMINAL LENGTH0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM
ABMKOVERALL WIDTH0.435 INCHES MAXIMUM
ADAQBODY LENGTH0.530 INCHES MAXIMUM
ADATBODY WIDTH0.402 INCHES MAXIMUM
ADPRBODY THICKNESS0.150 INCHES MAXIMUM
ADUMOVERALL THICKNESS0.183 INCHES MAXIMUM
AEBTTERMINAL DIAMETER0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
AEHCMODE OF OSCILLATIONTHIRD OVERTONE
AEHDCIRCUIT RESONANCESERIES RESONANCE
AEHFSHUNT CAPACITANCE IN PICOFARADS7.0 MAXIMUM
AEHGSPECIFIED FREQUENCY21.100 MEGAHERTZ
AEHTCENTER TO CENTER DISTANCE BETWEEN TERMINALS0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
AFGAOPERATING TEMP RANGE-55.0 TO 105.0 DEG CELSIUS
CQYLDRIVE LEVEL RATING1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
CRFXFREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.002 TO 0.002 AND-0.003 TO 0.003
CRMPEQUIVALENT RESISTANCE VALUE IN OHMS40.0 NOMINAL
STYLSTYLE DESIGNATOROVAL BODY,PIN TERMINALS
TESTTEST DATA DOCUMENT81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING

Schedule B & Trade

End Use : 21320 Semiconductors
Schedule B : 8541900000 (NAICS 334413) Diode, transistor & similar semiconductor device parts
SITC : 77688 Parts of diodes, transistors and similar semiconductor devices (including photosensitive), light emitting diodes and mounted piezoelectric crystals

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC V
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 061700 - Elec appliances/instruments noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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