The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-218-0456, 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 Thales Defense & Security Inc Dba Thales Communications Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5955-01-218-0456 |
| Primary Part Number | 37039 |
| Item Name | Crystal Unit,quartz |
| FSC / FSG | 5955 / 59 — No Item Name Available |
| Manufacturer | Thales Defense & Security Inc Dba Thales Communications Inc |
| Status | ACTIVE |
| Specified Frequency | 20.0000 MEGAHERTZ |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5955-01-218-0456 is a Crystal Unit,quartz, manufactured by Thales Defense & Security Inc Dba Thales Communications Inc, classified under FSC 5955 (No Item Name Available). Status: active.
NSN 5955-01-218-0456 has 2 cross-referenced part numbers: 37039 (Thales Defense & Security Inc Dba Thales Communications Inc), 37039 (United States Crystal Corp).
There are 3 known substitutes for 5955-01-218-0456: 6640-00-054-1880, 2530-00-482-3543, 4730-00-952-0036. Verify interchangeability with system specifications before substitution.
Key specifications for 37039: Specified Frequency: 20.0000 MEGAHERTZ; End Item Identification: R-2174(P)/URR,R-2174A(P)/URR NSN 5820010920435 A. 2 total characteristics are documented in the Federal Logistics Information System.