The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-049-6639, 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 Compaq Federal Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 — No Item Name Available (FSG 59) |
| Manufacturers | Compaq Federal Llc (CAGE 15476) |
| Parameter | Value |
|---|---|
| NSN | 5955-01-049-6639 |
| Primary Part Number | 18-12002-00 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Compaq Federal Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18-12002-00 PRIMARY | Compaq Federal Llc (USA) |
| 1812002 | Compaq Federal Llc (USA) |
NSN 5955-01-049-6639 is a Crystal Unit,quartz, manufactured by Compaq Federal Llc, classified under FSC 5955 (No Item Name Available). Status: cancelled.
NSN 5955-01-049-6639 has 2 cross-referenced part numbers: 18-12002-00 (Compaq Federal Llc), 1812002 (Compaq Federal Llc).
There is 1 known substitute for 5955-01-049-6639: 5815-01-083-9890. Verify interchangeability with system specifications before substitution.
NSN 5955-01-049-6639 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.