The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-928-1526, 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 L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-928-1526 |
| Primary Part Number | 8537694-14 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Shunt Capacitance in Picofarads | 5.5 MINIMUM AND 7.5 MAXIMUM |
| Terminal Length | 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Style Designator | ROUND BODY, FERRULE TERMINALS |
| Drive Level Rating | 2.0 MILLIWATTS NOMINAL AND 1.8 MILLIWATTS MINIMUM AND 2.2 MILLIWATTS MAXIMUM |
| Center to Center Distance Between Terminals | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Overall Thickness | 0.185 INCHES MAXIMUM IN |
| Specified Frequency | 106.500 MEGAHERTZ |
| Circuit Resonance | SERIES RESONANCE |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS AND -55.0 TO 125.0 CELSIUS DEGC |
| Body Length | 0.530 INCHES MAXIMUM IN |
| Frequency Tolerance for Operating Temp in Percent | -0.006 TO 0.006 |
| Mode of Oscillation | FIFTH OVERTONE AND THIRD OVERTONE |
| Equivalent Resistance Value in Ohms | 40.0 NOMINAL |
| Terminal Diameter | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN |
| Material | GLASS COVER HOLDER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8537694-14 | S. W. Electronics & Manufacturing Corp. Dba Swemco (USA) |
| 8537694-14 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| 8537694-14 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| G21-14 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| 8537694-14 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
NSN 5955-00-928-1526 is a Crystal Unit,quartz, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-928-1526 has 5 cross-referenced part numbers: 8537694-14 (S. W. Electronics & Manufacturing Corp. Dba Swemco), 8537694-14 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 8537694-14 (L3 Technologies, Inc. Div Communication Systems-East), G21-14 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 8537694-14 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).
There is 1 known substitute for 5955-00-928-1526: 6680-00-242-2917. Verify interchangeability with system specifications before substitution.
Key specifications for 8537694-14: Shunt Capacitance in Picofarads: 5.5 MINIMUM AND 7.5 MAXIMUM; Terminal Length: 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN; Style Designator: ROUND BODY, FERRULE TERMINALS; Drive Level Rating: 2.0 MILLIWATTS NOMINAL AND 1.8 MILLIWATTS MINIMUM AND 2.2 MILLIWATTS MAXIMUM. 17 total characteristics are documented in the Federal Logistics Information System.