The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-344-4641, is classified within Federal Supply Class 5955 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-344-4641 |
| Primary Part Number | 5906250 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Frequency Tolerance for Operating Temp in Percent | -0.005 TO 0.005 AND -0.0010 TO 0.0010 |
| Overall Thickness | 0.183 INCHES MAXIMUM IN |
| Center to Center Distance Between Terminals | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS AND -55.0 TO 125.0 CELSIUS DEGC |
| Body Width | 0.402 INCHES MAXIMUM IN |
| Style Designator | OVAL BODY, PIN TERMINALS |
| Load Capacitance in Picofarads | 30.0 NOMINAL AND 29.0 MINIMUM AND 31.0 MAXIMUM |
| Terminal Diameter | 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN |
| Shunt Capacitance in Picofarads | 1.7 MINIMUM AND 7.0 MAXIMUM |
| Material | GLASS COVER HOLDER |
| Specified Frequency | 16.000000 MEGAHERTZ |
| Mode of Oscillation | FUNDAMENTAL |
| Drive Level Rating | 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM |
| Circuit Resonance | ANTIRESONANCE |
| Equivalent Resistance Value in Ohms | 25.0 MAXIMUM |
| Terminal Length | 0.5003 INCHES MINIMUM IN |
| Criticality Code Justification | FEAT |
| Body Thickness | 0.150 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5906250 PRIMARY | Hamilton Sundstrand Corporation (USA) |
| CR-64/U16M00000 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| NH5906250 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| CR-64/U16.000000MHZ | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
NSN 5955-01-344-4641 is a Crystal Unit,quartz, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-01-344-4641 has 4 cross-referenced part numbers: 5906250 (Hamilton Sundstrand Corporation), CR-64/U16M00000 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), NH5906250 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), CR-64/U16.000000MHZ (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled).
There are 2 known substitutes for 5955-01-344-4641: 5955-00-456-4313, 5365-01-272-0729. Verify interchangeability with system specifications before substitution.
Key specifications for 5906250: Frequency Tolerance for Operating Temp in Percent: -0.005 TO 0.005 AND -0.0010 TO 0.0010; Overall Thickness: 0.183 INCHES MAXIMUM IN; Center to Center Distance Between Terminals: 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Overall Width: 0.435 INCHES MAXIMUM IN. 21 total characteristics are documented in the Federal Logistics Information System.