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NSN 5955-01-148-8381, 5955011488381
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 011488381
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5955-01-148-8381

National Stock Number (NSN) 5955-01-148-8381, or NIIN 011488381, (crystal unit,quartz) was assigned March 11, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers 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 not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2006, 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 5955011488381 does not contain precious metals.

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

HOLDER COVER MATERIAL
(AEHS) METAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.002/+0.002
III MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
OPERATING TEMP RANGE
(AFGA) -10.0/+55.0 DEG CELSIUS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 12.3 MAJOR INCHES
UNABLE TO DECODE
(CQBK) UNABLE TO DECODE
UNABLE TO DECODE
(AEHS) UNABLE TO DECODE
DRIVE LEVEL RATING
(CQYL) 2.0 MILLIWATTS NOMINAL
BODY THICKNESS
(ADPR) 8.8 MILLIMETERS NOMINAL
BODY WIDTH
(ADAT) 18.7 MILLIMETERS NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 12.3 MILLIMETERS NOMINAL
CIRCUIT RESONANCE
(AEHD) ANTIRESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS
(CRMP) 50.0 NOMINAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.002 TO 0.002
OPERATING TEMP RANGE
(AFGA) -10.0 TO 55.0 DEG CELSIUS
OVERALL LENGTH
(ABHP) 19.5 MILLIMETERS NOMINAL
OVERALL THICKNESS
(ADUM) 8.9 MILLIMETERS NOMINAL
OVERALL WIDTH
(ABMK) 19.1 MILLIMETERS NOMINAL
LOAD CAPACITANCE IN PICOFARADS
(AEHE) 25.0 NOMINAL
MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
SHUNT CAPACITANCE IN PICOFARADS
(AEHF) 7.0 MAXIMUM
SPECIFIED FREQUENCY
(AEHG) 2.4576 MEGAHERTZ
STYLE DESIGNATOR
(STYL) OVAL BODY, WIRE LEADS
TERMINAL DIAMETER
(AEBT) 0.8 MILLIMETERS NOMINAL
TERMINAL LENGTH
(ABJT) 20.0 MILLIMETERS MINIMUM

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