The Retainer,disk,valve, cataloged under National Stock Number 4820-01-242-8146, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-242-8146 |
| Primary Part Number | 932-00 |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc |
| Status | ACTIVE |
| Valve Design Control Activity | 55378 |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.877 INCHES NOMINAL IN |
| Material | NICKEL ALLOY |
| Valve Model Number for Which Designed | 1/2 INCH STYL H IN |
| Valve Size for Which Designed | 0.500 INCHES IN |
| Inside Diameter | 0.266 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40397-09 FIND 15 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 932 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 40397-09 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 932-00 PRIMARY | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
NSN 4820-01-242-8146 is a Retainer,disk,valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-242-8146 has 4 cross-referenced part numbers: 40397-09 FIND 15 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 932 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40397-09 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 932-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).
There are 11 known substitutes for 4820-01-242-8146: 4820-00-445-7648, 5840-00-752-0603, 4820-01-168-2161 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 932-00: Valve Design Control Activity: 55378; Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 0.877 INCHES NOMINAL IN; Material: NICKEL ALLOY. 7 total characteristics are documented in the Federal Logistics Information System.