The Seat,valve, cataloged under National Stock Number 4820-01-044-6042, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-044-6042 |
| Primary Part Number | 7500L |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Material Document and Classification | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72444PIECE19 | Lawler Manufacturing Company, Inc. (USA) |
| 7500 | Lawler Manufacturing Company, Inc. (USA) |
| 7500 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 72444 | Lawler Manufacturing Company, Inc. (USA) |
| 7500L PRIMARY | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
NSN 4820-01-044-6042 is a Seat,valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-044-6042 has 5 cross-referenced part numbers: 72444PIECE19 (Lawler Manufacturing Company, Inc.), 7500 (Lawler Manufacturing Company, Inc.), 7500 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 72444 (Lawler Manufacturing Company, Inc.), 7500L (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).
There are 2 known substitutes for 4820-01-044-6042: 4820-01-044-5293, 5305-01-479-0910. Verify interchangeability with system specifications before substitution.
Key specifications for 7500L: Material: COPPER ALLOY OVERALL; Material Document and Classification: MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Special Features: UPPER SEAT. 3 total characteristics are documented in the Federal Logistics Information System.