The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-056-8240, 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 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-056-8240 |
| Primary Part Number | 65067 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled |
| Status | ACTIVE |
| Style Designator | HAT TYPE, 5 WIRE LEADS |
| Material | GLASS COVER HOLDER |
| Second Center to Center Distance Between Terminals | 0.200 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals | 0.200 INCHES NOMINAL IN |
| Drive Level Rating | 5.0 MILLIWATTS MAXIMUM |
| Frequency Tolerance for Operating Temp in Percent | -0.0024 TO 0.0024 AND -0.0030 TO 0.0030 AND -0.0050 TO 0.0050 |
| Equivalent Resistance Value in Ohms | 125.0 MAXIMUM |
| Diameter | 0.515 INCHES MAXIMUM IN |
| Operating Temp Range | -40.0 TO 105.0 CELSIUS AND -55.0/-40.0 CELSIUS AND +105.0 TO 125.0 CELSIUS DEGC |
| Shunt Capacitance in Picofarads | 7.0 MAXIMUM |
| Mode of Oscillation | FUNDAMENTAL |
| Distance Between Center Terminal and Outside Terminal Centers | 0.100 INCHES NOMINAL IN |
| Terminal Diameter | 0.018 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Overall Diameter | 0.605 INCHES MAXIMUM IN |
| Specified Frequency | 2.816 MEGAHERTZ |
| Terminal Length | 0.281 INCHES MINIMUM IN |
| Circuit Resonance | SERIES RESONANCE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0N199241-1 | Bliley Technologies Inc (USA) |
| 0N199241-1 | National Security Agency (USA) |
| [email protected] | Bliley Technologies Inc (USA) |
| 65067 PRIMARY | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| 0N199241 | National Security Agency (USA) |
NSN 5955-01-056-8240 is a Crystal Unit,quartz, manufactured by Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-01-056-8240 has 5 cross-referenced part numbers: 0N199241-1 (Bliley Technologies Inc), 0N199241-1 (National Security Agency), [email protected] (Bliley Technologies Inc), 65067 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 0N199241 (National Security Agency).
There are 3 known substitutes for 5955-01-056-8240: 5310-00-193-7486, 5940-00-419-0305, 5905-01-408-9826. Verify interchangeability with system specifications before substitution.
Key specifications for 65067: Style Designator: HAT TYPE, 5 WIRE LEADS; Material: GLASS COVER HOLDER; Second Center to Center Distance Between Terminals: 0.200 INCHES NOMINAL IN; Center to Center Distance Between Terminals: 0.200 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.