The Valve,globe, cataloged under National Stock Number 4820-00-072-1335, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, 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 | 4820-00-072-1335 |
| Primary Part Number | 341138A |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Valve Operation Method | AUTOMATIC |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Flow Control Device | NEEDLE |
| Nominal Thread Size | 0.125 INCHES ALL ENDS IN |
| Operating Pressure | 4.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Style Designator | STRAIGHT THRU |
| Thread Series Designator | NPT ALL ENDS |
| Material | STEEL CORROSION RESISTING OVERALL |
| Bonnet Type | INSIDE SCREW |
| Features Provided | BONNET PACKING |
| Bonnet Attachment Method | THREADED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SK111369 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 341138A PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 341138 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 100055 | Deltrol Corp Deltrol Fluid Products Div (USA) |
| 1855213 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 4820-00-072-1335 is a Valve,globe, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-072-1335 has 5 cross-referenced part numbers: SK111369 (Lockheed Martin Corporation Div Rms - Mitchel Field), 341138A (Lockheed Martin Corporation Div Rms - Mitchel Field), 341138 (Lockheed Martin Corporation Div Rms - Mitchel Field), 100055 (Deltrol Corp Deltrol Fluid Products Div), 1855213 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 11 known substitutes for 4820-00-072-1335: 5305-00-010-0055, 4140-00-182-9070, 5895-00-573-9475 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 341138A: Thread Direction: RIGHT-HAND ALL ENDS; Valve Operation Method: AUTOMATIC; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Flow Control Device: NEEDLE. 12 total characteristics are documented in the Federal Logistics Information System.