The Block, cataloged under National Stock Number 6620-00-658-0748, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Block |
| FSC / FSG | 6620 — No Item Name Available (FSG 66) |
| Manufacturers | Alliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International, Inc Div Aerospace-Tucson (CAGE 64547); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210) |
| Parameter | Value |
|---|---|
| NSN | 6620-00-658-0748 |
| Primary Part Number | 23891 |
| Item Name | Block |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6620-00-658-0748 is a Block, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 6620 (No Item Name Available). Status: active.
NSN 6620-00-658-0748 has 3 cross-referenced part numbers: 23891 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 23891 (Honeywell International, Inc Div Aerospace-Tucson), 23891 (Honeywell International Inc. Div Aerospace - Torrance).
There are 4 known substitutes for 6620-00-658-0748: 9540-00-063-1906, 9540-00-146-0733, 5895-01-613-7256 and 1 more. Verify interchangeability with system specifications before substitution.