The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-035-4634, 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 Piezo Technology Incorporated Dba Piezo Technology Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5955-00-035-4634 |
| Primary Part Number | FC-SD2 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Piezo Technology Incorporated Dba Piezo Technology Inc |
| Status | ACTIVE |
| Circuit Resonance | ANTIRESONANCE |
| Drive Level Rating | 100.0 MICROAMPERES NOMINAL |
| Style Designator | RECTANGULAR BODY, PIN TERMINALS |
| Equivalent Resistance Value in Ohms | 500.0 NOMINAL |
| Operating Temp Range | +0.0 TO 50.0 CELSIUS DEGC |
| Frequency Tolerance for Operating Temp in Percent | -0.002 TO 0.002 AND -0.003 TO 0.003 |
| Center to Center Distance Between Terminals | 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN |
| Mode of Oscillation | FUNDAMENTAL |
| Overall Thickness | 0.352 INCHES MAXIMUM IN |
| Load Capacitance in Picofarads | 31.5 MINIMUM AND 32.5 MAXIMUM |
| Body Width | 0.725 INCHES MAXIMUM IN |
| Terminal Length | 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Terminal Diameter | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Specified Frequency | 1.0003 MEGAHERTZ |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5955-00-035-4634 is a Crystal Unit,quartz, manufactured by Piezo Technology Incorporated Dba Piezo Technology Inc, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-035-4634 has 3 cross-referenced part numbers: FC-SD2 (Piezo Technology Incorporated Dba Piezo Technology Inc), 102450 (Emcore Corporation Div Concord Division), Y0019 (Emcore Corporation Div Concord Division).
There are 3 known substitutes for 5955-00-035-4634: 4930-00-244-4859, 5315-01-031-6127, 6135-01-535-9092. Verify interchangeability with system specifications before substitution.
Key specifications for FC-SD2: Circuit Resonance: ANTIRESONANCE; Drive Level Rating: 100.0 MICROAMPERES NOMINAL; Style Designator: RECTANGULAR BODY, PIN TERMINALS; Equivalent Resistance Value in Ohms: 500.0 NOMINAL. 15 total characteristics are documented in the Federal Logistics Information System.