The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-499-7342, 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 Div Rmd Strategic. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-499-7342 |
| Primary Part Number | 712733-9 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Div Rmd Strategic |
| Status | ACTIVE |
| Operating Temp Range | -40.0 TO 65.0 CELSIUS DEGC |
| Shunt Capacitance in Picofarads | 5.7 NOMINAL AND 4.7 MINIMUM AND 6.7 MAXIMUM |
| Drive Level Rating | 5.0 MILLIWATTS NOMINAL AND 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM |
| Equivalent Resistance Value in Ohms | 50.0 NOMINAL |
| Center to Center Distance Between Terminals | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Frequency Tolerance for Operating Temp in Percent | -0.0025 TO 0.0025 AND -0.0050 TO 0.0050 |
| Material | GLASS COVER HOLDER |
| Circuit Resonance | ANTIRESONANCE |
| Terminal Diameter | 0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN |
| Mode of Oscillation | FUNDAMENTAL |
| Load Capacitance in Picofarads | 26.5 NOMINAL AND 26.0 MINIMUM AND 27.0 MAXIMUM |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Body Thickness | 0.150 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR BODY, GULL WING |
| Specified Frequency | 6.53222 MEGAHERTZ |
| Overall Thickness | 0.183 INCHES MAXIMUM IN |
| Body Width | 0.402 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 99-49 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| ERC1168-009 | Electronic Research Company (USA) |
| 712733-9 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| X1013-9 | Stellant Systems Inc (USA) |
NSN 5955-00-499-7342 is a Crystal Unit,quartz, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-499-7342 has 4 cross-referenced part numbers: 99-49 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), ERC1168-009 (Electronic Research Company), 712733-9 (Raytheon Company Div Rmd Strategic), X1013-9 (Stellant Systems Inc).
There are 5 known substitutes for 5955-00-499-7342: 5962-01-154-4435, 5330-01-177-3042, 5330-01-259-6371 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 712733-9: Operating Temp Range: -40.0 TO 65.0 CELSIUS DEGC; Shunt Capacitance in Picofarads: 5.7 NOMINAL AND 4.7 MINIMUM AND 6.7 MAXIMUM; Overall Width: 0.435 INCHES MAXIMUM IN; Drive Level Rating: 5.0 MILLIWATTS NOMINAL AND 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM. 19 total characteristics are documented in the Federal Logistics Information System.