The Wrench,tool,dome Ha, cataloged under National Stock Number 4820-01-137-1946, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Vacco Industries. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-137-1946 |
| Primary Part Number | DL-1 |
| Item Name | Wrench,tool,dome Ha |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Vacco Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| V3E10103 REV B PART DL-1 | Vacco Industries (USA) |
| V3E10103 | Vacco Industries (USA) |
| V3E10006 REV F PT DL-1 | Vacco Industries (USA) |
| DL-1 PRIMARY | Vacco Industries (USA) |
NSN 4820-01-137-1946 is a Wrench,tool,dome Ha, manufactured by Vacco Industries, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-137-1946 has 4 cross-referenced part numbers: V3E10103 REV B PART DL-1 (Vacco Industries), V3E10103 (Vacco Industries), V3E10006 REV F PT DL-1 (Vacco Industries), DL-1 (Vacco Industries).
There are 7 known substitutes for 4820-01-137-1946: 9140-00-000-0185, 3040-01-060-8002, 4820-01-482-1106 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for DL-1: End Item Identification: MANIFOLD 1500PSI SSTL. 1 total characteristics are documented in the Federal Logistics Information System.