The Time Delay Assembly, cataloged under National Stock Number 4210-01-311-1939, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tyco Fire Products Lp. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Time Delay Assembly |
| FSC / FSG | 4210 — No Item Name Available (FSG 42) |
| Manufacturers | Tyco Fire Products Lp (CAGE 03670) |
| Parameter | Value |
|---|---|
| NSN | 4210-01-311-1939 |
| Primary Part Number | 54169 |
| Item Name | Time Delay Assembly |
| FSC / FSG | 4210 / 42 — No Item Name Available |
| Manufacturer | Tyco Fire Products Lp |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41726-30SECRH | Tyco Fire Products Lp (USA) |
| 54169 PRIMARY | Tyco Fire Products Lp (USA) |
NSN 4210-01-311-1939 is a Time Delay Assembly, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: cancelled.
NSN 4210-01-311-1939 has 2 cross-referenced part numbers: 41726-30SECRH (Tyco Fire Products Lp), 54169 (Tyco Fire Products Lp).
There are 3 known substitutes for 4210-01-311-1939: 5315-00-205-0025, 4210-01-281-7929, 5962-01-319-0522. Verify interchangeability with system specifications before substitution.
NSN 4210-01-311-1939 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.