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- CR109-53
NSN CR109-53
Quartz Crystal Unit
An internally threaded item with a cylindrical and/or square, hexagonal, octagonal, or dodecagonal outer periphery (parallel to the threaded axis) a portion(s) of which may or may not be enlarged, forming a flange(s) and/or shoulder(s). Items not having an enlarged outer portion may be threaded, a part of the full length, or tapped from both ends. Items having an enlarged outer portion (flange(s) or shoulder(s)) may be threaded the full length, threaded a part of the full length, or tapped from both ends. Items tapped from both ends shall have either right-hand threads on both ends or left-hand threads on both ends. For items conforming to any of the above and having a length overall exceeding two times the largest outside diameter or width across flats, use post, electrical-mechanical equipment. For items with an outside contour that is the same the full length, having a continuous thread through its entire length, and the length does not exceed two times the diameter or width across the flats use nut (1), plain (as modified). Excludes:nut (1), plain, cap. See also turnbuckle body.
0.192 inches maximum center to center distance between terminals, 0.402 inches maximum body width, antiresonance circuit resonance, 0.150 inches maximum body thickness, 0.530 inches maximum body length.
NSN 5955-00-994-3420 Datasheet
- (NSN) National Stock Number
- 5955-00-994-3420
- (FSG) Federal Supply Group
- 59 - Electrical and Electronic Equipment Components
- (FSC) Federal Supply Classification
- 5955 - Oscillators and Piezoelectric Crystals
- (NIIN) National Item Identification Number
- 00-994-3420
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 00196
- Date
- Mon, Jan 1, 1962
- Schedule B Code
- 8541900000
- Body Length
- 0.530 inches maximum
- Body Width
- 0.402 inches maximum
- Body Thickness
- 0.150 inches maximum
- Center To Center Distance Between Terminals
- 0.192 inches maximum
- Circuit Resonance
- antiresonance
- Controlled Reference Temp
- 25.0 celsius
- Drive Level Rating
- 2.0 milliwatts nominal
- Equivalent Resistance Value In Ohms
- 55.0 maximum
- Frequency Stability In Percent
- -0.0005 to 0.0005
- Frequency Tolerance At Reference Temp In Percent
- -0.005 to 0.005
- Frequency Tolerance For Operating Temp In Percent
- -0.005 to 0.005
- Load Capacitance In Picofarads
- 10.0 nominal
- Mode Of Oscillation
- fifth overtone
- Operable Temp Range
- +0.0 to 85.0 celsius
- Operating Temp Range
- +20.0 to 30.0 celsius
- Overall Length
- 0.768 inches maximum
- Overall Thickness
- 0.183 inches maximum
- Overall Width
- 0.435 inches maximum
- Shunt Capacitance In Picofarads
- 7.0 maximum
- Specified Frequency
- 55.500 megahertz
- Style Designator
- oval body, pin terminals
- Terminal Diameter
- 0.040 inches maximum
- Terminal Length
- 0.238 inches maximum
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- U - Precious metal content is unknown
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Source of Supply Code
- S9E - Defense supply center columbus, columbus, oh 43218
- Pseudo Item Name Code
- 0000196
Cross Reference
CAGE Codes
- 82679
-
The Technical Material Corporation Dba T M CNon-manufacturers
Freight Information
- Air Commodity
- HZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- W - Rating variable
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 34580
- Water Commodity
- 658 - Electrical appliances, small
- National Motor Freight Classification Item Number
- 061700
Schedule B & Trade
- Schedule B
- 8541-90-0000
- Description
- diode, transistor & similar semiconductor device parts
- End Use
- 21320 - Semiconductors
- Unit of Quantity
- NO
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 77688
- (NAICS) North American Industrial Classification System
- 334419
Questions & Answers
-
What is the FSCG of the NSN 5955-00-994-3420?
The FSCG of the NSN 5955-00-994-3420 is 5955
-
Does the NSN 5955-00-994-3420 have a Schedule B code assigned?
Yes, the Schedule B code is 8541900000
-
Does NSN 5955-00-994-3420 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 5955-00-994-3420 contain precious materials?
Precious metal content is unknown
-
Does NSN 5955-00-994-3420 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 5955-00-994-3420 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
Pricing & Availability
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