The Cock,drain, cataloged under National Stock Number 4820-01-132-6317, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Detroit Diesel Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-132-6317 |
| Primary Part Number | 8924140 |
| Item Name | Cock,drain |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Detroit Diesel Corporation |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Valve Operation Method | MANUAL |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Flow Control Device | STEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8924140 | Rolls-Royce Solutions America Inc (USA) |
| 103647 | Rolls-Royce Solutions America Inc (USA) |
| 8924140 PRIMARY | Detroit Diesel Corporation (USA) |
| 2CP20 | Oshkosh Defense Llc (USA) |
| 4820011326317 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 08924140 | Rolls-Royce Solutions America Inc (USA) |
| 2CP20 | Oshkosh Corp (USA) |
| DDE 08924140 | Daimler Truck North America Llc (USA) |
| 5076-793 | Cemen Tech, Inc. (USA) |
NSN 4820-01-132-6317 is a Cock,drain, manufactured by Detroit Diesel Corporation, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-132-6317 has 9 cross-referenced part numbers: 8924140 (Rolls-Royce Solutions America Inc), 103647 (Rolls-Royce Solutions America Inc), 8924140 (Detroit Diesel Corporation), 2CP20 (Oshkosh Defense Llc), 4820011326317 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 4 more.
There are 8 known substitutes for 4820-01-132-6317: 6610-00-101-9925, 5330-00-311-7349, 5961-00-577-6218 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8924140: Criticality Code Justification: FEAT; Valve Operation Method: MANUAL; Special Features: WEAPON SYSTEM ESSENTIAL; Connection Type: THREADED EXTERNAL PIPE ALL ENDS. 7 total characteristics are documented in the Federal Logistics Information System.