The Jewel Assembly, cataloged under National Stock Number 6645-00-536-1501, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Waltham Aircraft Clock Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-00-536-1501 |
| Primary Part Number | 200880 |
| Item Name | Jewel Assembly |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Waltham Aircraft Clock Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6645-00-536-1501 is a Jewel Assembly, manufactured by Waltham Aircraft Clock Corp, classified under FSC 6645 (No Item Name Available). Status: active.
NSN 6645-00-536-1501 has 3 cross-referenced part numbers: 200880 (Waltham Aircraft Clock Corp), 23049 (Waltham Clock Co Inc), 200880 (Waltham Clock Co Inc).
There are 4 known substitutes for 6645-00-536-1501: 5305-00-054-6657, 5136-00-239-2770, 1650-00-758-7985 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 200880: End Item Identification: NHA CLOCK,AIRCRAFT,MECHANICAL. 1 total characteristics are documented in the Federal Logistics Information System.