The Tube Strobe, cataloged under National Stock Number 6635-00-243-5331, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Balance Research Co. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Tube Strobe |
| FSC / FSG | 6635 — No Item Name Available (FSG 66) |
| Manufacturers | Balance Research Co (CAGE 53766); Bear Mfg Corp (CAGE 06365) |
| Parameter | Value |
|---|---|
| NSN | 6635-00-243-5331 |
| Primary Part Number | 31590 |
| Item Name | Tube Strobe |
| FSC / FSG | 6635 / 66 — No Item Name Available |
| Manufacturer | Balance Research Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 31590 | Balance Research Co (USA) |
| 300SH88TP4 | Bear Mfg Corp |
| 31591 W/O MAGNETIC BASE | Balance Research Co (USA) |
NSN 6635-00-243-5331 is a Tube Strobe, manufactured by Balance Research Co, classified under FSC 6635 (No Item Name Available). Status: active.
NSN 6635-00-243-5331 has 3 cross-referenced part numbers: 31590 (Balance Research Co), 300SH88TP4 (Bear Mfg Corp), 31591 W/O MAGNETIC BASE (Balance Research Co).
There are 6 known substitutes for 6635-00-243-5331: 3110-00-100-3569, 6220-00-446-1623, 4810-00-455-7672 and 3 more. Verify interchangeability with system specifications before substitution.