The Valve,gate, cataloged under National Stock Number 4820-01-633-6404, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Morpac Industries, Inc Div Actuator. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 4820-01-633-6404 |
| Primary Part Number | 14001-2 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Morpac Industries, Inc Div Actuator |
| Status | ACTIVE |
| Material Document and Classification | ASTM A494, GR -30H ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Connection Type | FLANGE, ROUND W/HOLES |
| Valve Size | 2.0 INCHES IN |
| Material | NICKEL ALLOY DISK |
| Material | NICKEL ALLOY STEM |
| Material Document and Classification | ASTM A494, GR -30H ASSN STD SINGLE MATERIAL RESPONSE DISK |
| Valve Operation Method | MANUAL WITH GEAR UNIT |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| Flange Diameter | 5.562 INCHES IN |
| Material | NICKEL ALLOY SEAT |
| Bonnet Attachment Method | BOLTED |
| Nominal Pipe Size Accommodated | 2.0 INCHES IN |
| Bolt Hole Quantity | 6 |
| Operating Pressure and Type | 250.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS |
| Specification/standard Data | MIL-V-1189 GOVERNMENT SPECIFICATION AND MIL-F-20042 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | 1 CLASS AND 1 TYPE |
| Test Data Document | MIL-S-901C SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Departure From Cited Document | MODIFIED BY STANDARD BONNET AND HANDWHEEL REMOVED AND REPLACED WITH ACTUATOR MOUNTING BONNET |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Pressure Class | ERR-060 |
| Face to Face Distance | 5.75 INCHES IN |
| Material | COPPER ALLOY BODY |
| Inlet Relationship with Outlet | IDENTICAL |
| Flange Face Design | PLAIN |
| Material Document and Classification | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Stem Type | RISING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-633-6404 is a Valve,gate, manufactured by Morpac Industries, Inc Div Actuator, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-633-6404 has 2 cross-referenced part numbers: 14001 (Morpac Industries, Inc Div Actuator), 14001-2 (Morpac Industries, Inc Div Actuator).
There are 7 known substitutes for 4820-01-633-6404: 5826-00-091-1400, 4730-00-370-8416, 6110-00-587-5241 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14001-2: Material Document and Classification: ASTM A494, GR -30H ASSN STD SINGLE MATERIAL RESPONSE SEAT; Connection Type: FLANGE, ROUND W/HOLES; Valve Size: 2.0 INCHES IN; Material: NICKEL ALLOY DISK. 29 total characteristics are documented in the Federal Logistics Information System.