The Valve,globe, cataloged under National Stock Number 4820-00-720-0149, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Desco Corp Marsh Bellofram Div. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-720-0149 |
| Primary Part Number | 1900FFG |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Desco Corp Marsh Bellofram Div |
| Status | ACTIVE |
| Bonnet Type | INSIDE SCREW |
| Valve Operation Method | MANUAL |
| Thread Direction | RIGHT-HAND FIRST END |
| Thread Series Designator | NPT ALL ENDS |
| Material | STEEL BODY |
| Media for Which Designed | WATER, FRESH SINGLE RESPONSE |
| Flow Control Device | NEEDLE |
| Style Designator | STRAIGHT THRU |
| Thread Quantity Per Inch | 27 ALL ENDS |
| Bonnet Attachment Method | THREADED |
| Features Provided | BONNET PACKING |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THEVALVE SIZE |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Nominal Pipe Size Accommodated | 0.125 INCHES ALL ENDS IN |
| Operating Pressure | 10000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.125 INCHES ALL ENDS IN |
| Material | STEEL SEAT |
| Material | STEEL FLOW CONTROL DEVICE |
| Material | STEEL STEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-720-0149 is a Valve,globe, manufactured by Desco Corp Marsh Bellofram Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-720-0149 has 2 cross-referenced part numbers: 1900FFG (Desco Corp Marsh Bellofram Div), 1900FFG (Bellofram Corporation).
There are 4 known substitutes for 4820-00-720-0149: 4820-00-081-9346, 4820-00-287-2789, 4820-01-027-2229 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1900FFG: Bonnet Type: INSIDE SCREW; Valve Operation Method: MANUAL; Thread Direction: RIGHT-HAND FIRST END; Thread Series Designator: NPT ALL ENDS. 20 total characteristics are documented in the Federal Logistics Information System.