Catalog item
Request a quoteCRYSTAL UNIT,QUARTZ
5955FSC
00NCB code
082-3276Item number
NIIN 00-082-3276
- DEMIL code
- A
Identification
- Item name code
- 00196
- PINC
- 0000196
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- NIIN assigned
- 01-JAN-63
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8541900000
- Last known source of supply
- S9E
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC |
|---|---|---|---|---|---|---|---|---|
| CR-18A/U6.450000MHZ | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | A | 2 | 2 | 3 | TX | 4 | D |
| MILC3098-3 | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | A | 4 | 1 | 4 | 48 | 3 | D |
Characteristics
| OVERALL LENGTH | INCHES MAXIMUM 1.023 |
|---|---|
| TERMINAL LENGTH | INCHES MINIMUM 0.223 AND INCHES MAXIMUM 0.248 |
| OVERALL WIDTH | INCHES MAXIMUM 0.757 |
| BODY LENGTH | INCHES MAXIMUM 0.775 |
| BODY WIDTH | INCHES MAXIMUM 0.725 |
| BODY THICKNESS | INCHES MAXIMUM 0.317 |
| OVERALL THICKNESS | INCHES MAXIMUM 0.352 |
| TERMINAL DIAMETER | INCHES MINIMUM 0.048 AND INCHES MAXIMUM 0.052 |
| MODE OF OSCILLATION | FUNDAMENTAL |
| CIRCUIT RESONANCE | ANTIRESONANCE |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 |
| EQUIVALENT RESISTANCE VALUE IN OHMS | NOMINAL 35.0 |
| STYLE DESIGNATOR | |
| TEST DATA DOCUMENT | 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 GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--ILC3098 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | INCHES MINIMUM 0.478 AND INCHES MAXIMUM 0.494 |
| OPERATING TEMP RANGE | CELSIUS -55.0 TO 105.0 |
| DRIVE LEVEL RATING | MILLIWATTS MINIMUM 8.0 AND MILLIWATTS MAXIMUM 12.0 |
| SHUNT CAPACITANCE IN PICOFARADS | MAXIMUM 7.0 |
| SPECIFIED FREQUENCY | MEGAHERTZ 6.450 |
| LOAD CAPACITANCE IN PICOFARADS | MINIMUM 31.5 AND MAXIMUM 32.5 |
Freight
- ACTY CD
- XX
Related items
Standardization
| Related NSN | Item standardization code | Orig stdzn dec | Dt stdzn dec | NIIN status code |
|---|---|---|---|---|
| 3 | TX | 16-FEB-1967 | 6 | |
| 1 | TX | 09-JAN-1966 | 6 | |
| 5955-00-669-4708 | 3 | TX | 16-FEB-1967 | 0 |
History
Identification changes
- Item name code
- 00196
- Item standardization code
- 1
- DEMIL code
- A
- Criticality code
- X
- Precious metals indicator
- U
- Cancelled date
- 10-JUN-2026
- NIIN status code
- 6
Past part numbers
| Part number | CAGE | RNCC | RNVC |
|---|---|---|---|
| CR-18A/U6.450000MHZ | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 2 | 2 |
| MILC3098-3 | 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | 4 | 1 |
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