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NSN 5955-01-081-3829, 5955010813829
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 010813829
Codification Country
United States
Item Name Code
INC 00196
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5955-01-081-3829

National Stock Number (NSN) 5955-01-081-3829, or NIIN 010813829, (crystal unit,quartz) was assigned August 12, 1979 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 8 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M124P2371, SPE7M119V9536, SPE5E119F0107, SPE7M518V061D, SPE7M518V7786. The total value of the awarded contracts has been US$ 8,032.53.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 29, 2010, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00196. [AN ITEM WHICH CONSISTS OF A QUARTZ CRYSTAL RESONATOR(S), SUITABLY MOUNTED IN A HOLDER, QUARTZ CRYSTAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5955010813829 contains an unknown precious metal.

This NSN is associated to Schedule B 8541900000: diode, transistor & similar semiconductor device parts. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.

This information was last updated on .


Technical Characteristics

DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL CENTERS
(AEHV) 0.100 INCHES NOMINAL
DRIVE LEVEL RATING
(CQYL) 0.5 MILLIWATTS MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 0.200 INCHES MINIMUM
CIRCUIT RESONANCE
(AEHD) ANTIRESONANCE
DIAMETER
(ABMZ) 0.506 INCHES NOMINAL
EQUIVALENT RESISTANCE VALUE IN OHMS
(CRMP) 20.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.001 TO 0.001
OPERATING TEMP RANGE
(AFGA) -55.0 TO 90.0 DEG CELSIUS
OVERALL DIAMETER
(ADAV) 0.620 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 0.265 INCHES NOMINAL
LOAD CAPACITANCE IN PICOFARADS
(AEHE) 31.5 MINIMUM AND 32.5 MAXIMUM
MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
SECOND CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CRLM) 0.200 INCHES NOMINAL
SHUNT CAPACITANCE IN PICOFARADS
(AEHF) 5.5 NOMINAL
SPECIFIED FREQUENCY
(AEHG) 6.400 MEGAHERTZ
STYLE DESIGNATOR
(STYL) HAT TYPE, 5 WIRE LEADS
TERMINAL DIAMETER
(AEBT) 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
TERMINAL LENGTH
(ABJT) 0.280 INCHES NOMINAL
III MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.001/+0.001
UNABLE TO DECODE
(AEHS) UNABLE TO DECODE
UNABLE TO DECODE
(CQBK) UNABLE TO DECODE
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.200 NOMINAL MILS
HOLDER COVER MATERIAL
(AEHS) METAL
OPERATING TEMP RANGE
(AFGA) -55.0/+90.0 DEG CELSIUS

Manufacturer Part Numbers


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