The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-811-8454, 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 Symmetricom, Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-811-8454 |
| Primary Part Number | 59-24 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Symmetricom, Inc |
| Status | ACTIVE |
| Operating Temp Range | -0.1 TO 50.0 CELSIUS DEGC |
| Frequency Tolerance for Operating Temp in Percent | -0.00075 TO 0.00075 |
| Material | GLASS COVER HOLDER |
| Style Designator | RECTANGULAR BODY, GULL WING |
| Center to Center Distance Between Terminals | 0.192 INCHES NOMINAL IN |
| Overall Thickness | 0.176 INCHES NOMINAL IN |
| Circuit Resonance | SERIES RESONANCE |
| Mode of Oscillation | FUNDAMENTAL |
| Terminal Length | 1.500 INCHES NOMINAL IN |
| Terminal Diameter | 0.0179 INCHES NOMINAL IN |
| Specified Frequency | 17.500 MEGAHERTZ |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59-24 | Symmetricom, Inc (USA) |
NSN 5955-00-811-8454 is a Crystal Unit,quartz, manufactured by Symmetricom, Inc, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-00-811-8454 has 1 cross-referenced part number: 59-24 (Symmetricom, Inc).
There are 9 known substitutes for 5955-00-811-8454: 5365-00-215-7454, 5330-00-298-5767, 6930-00-393-2425 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 59-24: Operating Temp Range: -0.1 TO 50.0 CELSIUS DEGC; Frequency Tolerance for Operating Temp in Percent: -0.00075 TO 0.00075; Overall Width: 0.428 INCHES NOMINAL IN; Material: GLASS COVER HOLDER. 13 total characteristics are documented in the Federal Logistics Information System.