The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-820-3704, 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 Raytheon Company Dba Raytheon. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-820-3704 |
| Primary Part Number | 413510-2 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Operating Temp Range | -40.0 TO 90.0 CELSIUS AND -55.0/-40.0 CELSIUS AND +90.0 TO 105.0 CELSIUS DEGC |
| Center to Center Distance Between Terminals | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Equivalent Resistance Value in Ohms | 60.0 NOMINAL |
| Specified Frequency | 74.3333 MEGAHERTZ |
| Body Thickness | 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN |
| Terminal Diameter | 0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR BODY, GULL WING |
| Material | GLASS COVER HOLDER |
| Circuit Resonance | SERIES RESONANCE |
| Body Width | 0.394 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN |
| Frequency Tolerance for Operating Temp in Percent | -0.005 TO 0.005 AND -0.0010 TO 0.0010 |
| Drive Level Rating | 2.0 MILLIWATTS NOMINAL AND 1.0 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| Overall Thickness | 0.183 INCHES MAXIMUM IN |
| Mode of Oscillation | FIFTH OVERTONE AND THIRD OVERTONE |
| Shunt Capacitance in Picofarads | 7.0 MAXIMUM |
| Terminal Length | 1.500 INCHES MINIMUM AND 1.525 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5955-00-820-3704 is a Crystal Unit,quartz, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-820-3704 has 3 cross-referenced part numbers: 413510-2 (Raytheon Company Dba Raytheon), 66-9-2 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), ERC1187-2 (Electronic Research Company).
There are 12 known substitutes for 5955-00-820-3704: 1680-00-098-2383, 5815-00-126-8165, 2910-00-347-5599 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 413510-2: Operating Temp Range: -40.0 TO 90.0 CELSIUS AND -55.0/-40.0 CELSIUS AND +90.0 TO 105.0 CELSIUS DEGC; Center to Center Distance Between Terminals: 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Equivalent Resistance Value in Ohms: 60.0 NOMINAL; Specified Frequency: 74.3333 MEGAHERTZ. 18 total characteristics are documented in the Federal Logistics Information System.