PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14004-8Valve,gate

Morpac Industries, Inc Div Actuator · NSN 4810-01-633-6438 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-633-6438 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-633-6438. Primary manufacturer part number: 14004-8.
Features
  • Valve,gate — FSC 4810
  • Connection Type: FLANGE, ROUND W/HOLES
  • Flange Face Design: PLAIN
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS
  • Specification/standard Data: AMIL-V-1189 GOVERNMENT SPECIFICATION
  • Departure From Cited Document: YOKE AND HANDWHEEL REMOVED AND REPLACED WITH ADAPTER AND ACTUATOR
  • Inlet Relationship with Outlet: IDENTICAL
  • Valve Operation Method: ELECTRIC MOTOR
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,gate, cataloged under National Stock Number 4810-01-633-6438, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Morpac Industries, Inc Div Actuator. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-633-6438
Primary Part Number14004-8
Item NameValve,gate
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerMorpac Industries, Inc Div Actuator
StatusACTIVE
Connection TypeFLANGE, ROUND W/HOLES
Flange Face DesignPLAIN
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS
Specification/standard DataAMIL-V-1189 GOVERNMENT SPECIFICATION
Departure From Cited DocumentYOKE AND HANDWHEEL REMOVED AND REPLACED WITH ADAPTER AND ACTUATOR
Inlet Relationship with OutletIDENTICAL
Valve Operation MethodELECTRIC MOTOR
Bolt Hole Quantity14
Flange Diameter12.375 INCHES IN
Stem TypeRISING
Valve Size8.0 INCHES IN
Bonnet TypeINSIDE SCREW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6125-00-090-242414004 INTERCHANGEABLE
Motor-Generator
Ward Leonard Ct Llc
5998-00-236-611314004 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
5331-00-291-3069MS29513-236 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4820-00-392-90931400-4 INTERCHANGEABLE
Valve,calibrated Flow
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
1660-00-485-315514004 INTERCHANGEABLE
Valve,regulator Cab
Honeywell International, Inc Div Aerospace-Tucson
5910-00-717-0647150D225X9035B2 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5999-00-992-554107-0101-0004 INTERCHANGEABLE
Shielding Gasket,electronic
Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group
7510-01-060-5893 INTERCHANGEABLE
Pencil Assortment,colored
5998-01-108-000114-004 INTERCHANGEABLE
Circuit Card Assembly
N H Research, Llc Dba Nh Research Llc
4420-01-137-8053140-04 INTERCHANGEABLE
Sensor,conductivity,cooler Group
Uniloc Inc
Cross-Reference Index
Part NumberManufacturer
14004-8 PRIMARY Morpac Industries, Inc Div Actuator (USA)
14004 Morpac Industries, Inc Div Actuator (USA)
Related Parts
6125-00-090-2424INTERCHANGEABLE
MOTOR-GENERATOR
14004
5998-00-236-6113INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
14004
5331-00-291-3069INTERCHANGEABLE
O-RING
MS29513-236
4820-00-392-9093INTERCHANGEABLE
VALVE,CALIBRATED FLOW
1400-4
1660-00-485-3155INTERCHANGEABLE
VALVE,REGULATOR CAB
14004
5910-00-717-0647INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
150D225X9035B2
5999-00-992-5541INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
07-0101-0004
7510-01-060-5893INTERCHANGEABLE
PENCIL ASSORTMENT,COLORED
5998-01-108-0001INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
14-004
4420-01-137-8053INTERCHANGEABLE
SENSOR,CONDUCTIVITY,COOLER GROUP
140-04
5970-01-147-7841INTERCHANGEABLE
SLEEVING,TEXTILE,ELECTRICAL
200-1X2 NATURAL
5340-01-206-1280INTERCHANGEABLE
STRAP,RETAINING
14004

Frequently Asked Questions

What is NSN 4810-01-633-6438?

NSN 4810-01-633-6438 is a Valve,gate, manufactured by Morpac Industries, Inc Div Actuator, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-633-6438?

NSN 4810-01-633-6438 has 2 cross-referenced part numbers: 14004-8 (Morpac Industries, Inc Div Actuator), 14004 (Morpac Industries, Inc Div Actuator).

What NSN replaces 4810-01-633-6438?

There are 12 known substitutes for 4810-01-633-6438: 6125-00-090-2424, 5998-00-236-6113, 5331-00-291-3069 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14004-8?

Key specifications for 14004-8: Special Features: FLANGES IAW MIL-F-20042; SUPPLIED WITH ACTUATOR, CONDUIT CONNECTOR; Connection Type: FLANGE, ROUND W/HOLES; Part Name Assigned by Controlling Agency: GATE VALVE; Flange Face Design: PLAIN. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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