The Cock,shutoff,screw Stem, cataloged under National Stock Number 4820-01-345-1445, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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 | 4820-01-345-1445 |
| Primary Part Number | 59477 |
| Item Name | Cock,shutoff,screw Stem |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Flow Control Device | STEM |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59477 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 59477L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 59477-5359 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 59477-5359L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 29307 N PIECE 18 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 29307 N PIECE 18L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 29124 AA ITEM 12L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 29124 AA ITEM 12 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-01-345-1445 is a Cock,shutoff,screw Stem, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-345-1445 has 8 cross-referenced part numbers: 59477 (Leslie Controls, Inc. Dba Leslie Controls Inc), 59477L1 (Naval Inventory Control Point Mechanicsburg), 59477-5359 (Leslie Controls, Inc. Dba Leslie Controls Inc), 59477-5359L1 (Naval Inventory Control Point Mechanicsburg), 29307 N PIECE 18 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 3 more.
There are 2 known substitutes for 4820-01-345-1445: 3040-00-594-4142, 4820-01-372-4807. Verify interchangeability with system specifications before substitution.
Key specifications for 59477: Material: STEEL OVERALL; Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Flow Control Device: STEM; Criticality Code Justification: ZZZY. 5 total characteristics are documented in the Federal Logistics Information System.