The Cock,plug, cataloged under National Stock Number 4820-00-136-1085, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Mc Donald a Y Mfg Co. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-136-1085 |
| Primary Part Number | 10596LC 1/2 |
| Item Name | Cock,plug |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Mc Donald a Y Mfg Co |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Flow Style | TWO WAY TWO PORT 360 DEGREE PLUG TURN |
| Valve Operation Method | MANUAL |
| Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| Thread Series Designator | NPTF ALL ENDS |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 504P69 | Cummins Power Generation Inc. (USA) |
| 504-69 | Cummins Power Generation Inc. (USA) |
| 10596-LC | Mc Donald a Y Mfg Co (USA) |
| 13211E6742 | Cecom Lr Center (USA) |
| 4820001361085 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 10596LC 1/2 PRIMARY | Mc Donald a Y Mfg Co (USA) |
| 04306-1088 | Harsco Corp Bmy-Combat Systems Div (USA) |
| 504P30 | Cummins Power Generation Inc. (USA) |
| 504-82 | Cummins Power Generation Inc. (USA) |
| 504A82 | Cummins Power Generation Inc. (USA) |
| 1260-1-2 | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
NSN 4820-00-136-1085 is a Cock,plug, manufactured by Mc Donald a Y Mfg Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-136-1085 has 11 cross-referenced part numbers: 504P69 (Cummins Power Generation Inc.), 504-69 (Cummins Power Generation Inc.), 10596-LC (Mc Donald a Y Mfg Co), 13211E6742 (Cecom Lr Center), 4820001361085 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 6 more.
There are 12 known substitutes for 4820-00-136-1085: 5930-00-007-0572, 5310-00-045-1013, 4730-00-193-0875 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10596LC 1/2: Material: COPPER ALLOY OVERALL; Thread Direction: RIGHT-HAND ALL ENDS; Flow Style: TWO WAY TWO PORT 360 DEGREE PLUG TURN; Valve Operation Method: MANUAL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-136-1085 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.