The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-079-9680, 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 Probescope Co Inc. Government technical data includes 16 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5955-00-079-9680 |
| Primary Part Number | 1470-3 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Probescope Co Inc |
| Status | CANCELLED |
| Terminal Diameter | 0.030 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Specified Frequency | 501.500 KILOHERTZ |
| Style Designator | OVAL BODY, PIN TERMINALS |
| Frequency Tolerance for Operating Temp in Percent | -0.010 TO 0.010 |
| Equivalent Resistance Value in Ohms | 1500.0 NOMINAL |
| Center to Center Distance Between Terminals | 0.486 INCHES NOMINAL IN |
| Drive Level Rating | 2.0 MILLIWATTS NOMINAL |
| Operating Temp Range | -28.0 TO 65.0 CELSIUS DEGC |
| Mode of Oscillation | FIFTH OVERTONE |
| Shunt Capacitance in Picofarads | 7.0 MAXIMUM |
| Circuit Resonance | SERIES RESONANCE |
| Terminal Length | 0.235 INCHES NOMINAL IN |
| Body Thickness | 0.315 INCHES NOMINAL IN |
| Body Length | 0.765 INCHES NOMINAL IN |
| Overall Thickness | 0.352 INCHES NOMINAL IN |
| Body Width | 0.720 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1470-3 | Probescope Co Inc (USA) |
NSN 5955-00-079-9680 is a Crystal Unit,quartz, manufactured by Probescope Co Inc, classified under FSC 5955 (No Item Name Available). Status: cancelled.
NSN 5955-00-079-9680 has 1 cross-referenced part number: 1470-3 (Probescope Co Inc).
There are 5 known substitutes for 5955-00-079-9680: 2925-00-698-4555, 5950-00-728-4408, 4810-00-793-5841 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1470-3: Terminal Diameter: 0.030 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN; Specified Frequency: 501.500 KILOHERTZ; Style Designator: OVAL BODY, PIN TERMINALS; Frequency Tolerance for Operating Temp in Percent: -0.010 TO 0.010. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5955-00-079-9680 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.