The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-583-4023, 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 Trw Electronics and Defense Sector Rf Devices. Government technical data includes 16 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-583-4023 |
| Primary Part Number | 290-4470-00 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Trw Electronics and Defense Sector Rf Devices |
| Status | ACTIVE |
| Drive Level Rating | 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| Material | GLASS COVER HOLDER |
| Frequency Tolerance for Operating Temp in Percent | -0.005 TO 0.005 AND -0.0010 TO 0.0010 |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS AND -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Diameter | 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN |
| Equivalent Resistance Value in Ohms | 40.0 NOMINAL |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Center to Center Distance Between Terminals | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Specified Frequency | 31.900 MEGAHERTZ |
| Style Designator | RECTANGULAR BODY, GULL WING |
| Body Width | 0.402 INCHES MAXIMUM IN |
| Mode of Oscillation | THIRD OVERTONE AND FIFTH OVERTONE |
| Overall Thickness | 0.183 INCHES MAXIMUM IN |
| Shunt Capacitance in Picofarads | 7.0 MAXIMUM |
| Circuit Resonance | SERIES RESONANCE |
| Body Thickness | 0.150 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 290-4470-00 | Trw Electronics and Defense Sector Rf Devices (USA) |
| 290-4470-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 117825 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 290-4470-00 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
NSN 5955-00-583-4023 is a Crystal Unit,quartz, manufactured by Trw Electronics and Defense Sector Rf Devices, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-583-4023 has 4 cross-referenced part numbers: 290-4470-00 (Trw Electronics and Defense Sector Rf Devices), 290-4470-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 117825 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 290-4470-00 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled).
There are 4 known substitutes for 5955-00-583-4023: 5340-00-152-8423, 5340-00-286-4357, 5315-00-291-7144 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 290-4470-00: Drive Level Rating: 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM; Material: GLASS COVER HOLDER; Frequency Tolerance for Operating Temp in Percent: -0.005 TO 0.005 AND -0.0010 TO 0.0010; Overall Width: 0.435 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.