The Cock,drain, cataloged under National Stock Number 4820-00-272-3347, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lunkenheimer Co. This item has 25 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Cock,drain |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Lunkenheimer Co (CAGE 37239); Oshkosh Corp (CAGE 45152); Met-Pro Corporation (CAGE 91340); Amca Intl Corp Unit Crane Div (CAGE 61822); Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (CAGE 92679) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-272-3347 |
| Primary Part Number | 980 |
| Item Name | Cock,drain |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Lunkenheimer Co |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 980 | Lunkenheimer Co (USA) |
| 600R551 | Oshkosh Corp (USA) |
| MPD9484-56-15 | Met-Pro Corporation (USA) |
| 921082 | Amca Intl Corp Unit Crane Div (USA) |
| 30955H | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 600R551 | Oshkosh Defense Llc (USA) |
| 26837-4 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| MILD1203TYPEB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS35785-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-C-1203 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| X12543 | Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA) |
| 770-4 | Department of the Air Force (USA) |
| 1121 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 26837 1-2 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| MILD1203TYPEB | Echo Industries, Inc. Dba Echo Industries Div Echo Industries (USA) |
| 7209915P004 | Lockheed Martin Corporation Div Rms (USA) |
| 15 | Brabant Brass Mfg Co (USA) |
| 44-E | Imperial (USA) |
| 245-4510946F5 | Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA) |
| 9904345-1-2 | Kaitlin Corp (USA) |
NSN 4820-00-272-3347 is a Cock,drain, manufactured by Lunkenheimer Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-272-3347 has 25 cross-referenced part numbers: 980 (Lunkenheimer Co), 600R551 (Oshkosh Corp), MPD9484-56-15 (Met-Pro Corporation), 921082 (Amca Intl Corp Unit Crane Div), 30955H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/) and 20 more.
There are 12 known substitutes for 4820-00-272-3347: 2825-00-175-8848, 3455-00-238-9079, 5995-00-374-3182 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 4820-00-272-3347 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.