The Muffler,divers Mask, cataloged under National Stock Number 4220-01-183-3014, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Muffler,divers Mask |
| FSC / FSG | 4220 — No Item Name Available (FSG 42) |
| Manufacturers | Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (CAGE K1806); Honeywell Aerospace Yeovil Div Aerospace -Yeovil (CAGE U1605); Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (CAGE KCTY1); Kirby Morgan Dive Systems Inc (CAGE 58366) |
| Parameter | Value |
|---|---|
| NSN | 4220-01-183-3014 |
| Primary Part Number | DP5835 |
| Item Name | Muffler,divers Mask |
| FSC / FSG | 4220 / 42 — No Item Name Available |
| Manufacturer | Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DP5835 | Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (GBR) |
| 9147Y069 | Honeywell Aerospace Yeovil Div Aerospace -Yeovil (GBR) |
| DP5835 | Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt) (GBR) |
| 18-72 | Kirby Morgan Dive Systems Inc (USA) |
| 510-551 | Kirby Morgan Dive Systems Inc (USA) |
NSN 4220-01-183-3014 is a Muffler,divers Mask, manufactured by Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt), classified under FSC 4220 (No Item Name Available). Status: active.
NSN 4220-01-183-3014 has 5 cross-referenced part numbers: DP5835 (Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt)), 9147Y069 (Honeywell Aerospace Yeovil Div Aerospace -Yeovil), DP5835 (Ministry of Defence, De&s Underwater and Electronic Warfare Pt (uew Ipt)), 18-72 (Kirby Morgan Dive Systems Inc), 510-551 (Kirby Morgan Dive Systems Inc).
There are 12 known substitutes for 4220-01-183-3014: 3950-00-115-4264, 5340-00-522-2362, 7710-00-551-2379 and 9 more. Verify interchangeability with system specifications before substitution.