Mark Controls Corp Pacific Valves Div · NSN 4820-00-555-2168 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-555-2168 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-555-2168. Primary manufacturer part number: 7038.
4820-00-555-2168 — No Item Name Available illustration
Features
Valve,gate — FSC 4820
Bonnet Attachment Method: BOLTED
Features Provided: BONNET PACKING
Criticality Code Justification: ZZZY
Material: STEEL BODY
Stem Type: RISING
Maximum Operating Temp and Media for Which Designed: 670.0 FAHRENHEIT WATER, FRESH DEGF
Reference Number Differentiating Characteristics: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Steel Body construction
General Description
The Valve,gate, cataloged under National Stock Number 4820-00-555-2168, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Mark Controls Corp Pacific Valves Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-555-2168
Primary Part Number
7038
Item Name
Valve,gate
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
Mark Controls Corp Pacific Valves Div
Status
ACTIVE
Bonnet Attachment Method
BOLTED
Features Provided
BONNET PACKING
Criticality Code Justification
ZZZY
Material
STEEL BODY
Stem Type
RISING
Maximum Operating Temp and Media for Which Designed
670.0 FAHRENHEIT WATER, FRESH DEGF
Reference Number Differentiating Characteristics
SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
Operating Pressure and Type
2500.0 POUNDS PER SQUARE INCH (PSI) FRESH WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
NSN 4820-00-555-2168 is a Valve,gate, manufactured by Mark Controls Corp Pacific Valves Div, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-00-555-2168?
There are 11 known substitutes for 4820-00-555-2168: 5365-00-134-3889, 3110-00-144-8988, 5815-00-448-1390 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 7038?
Key specifications for 7038: Bonnet Attachment Method: BOLTED; Features Provided: BONNET PACKING; Criticality Code Justification: ZZZY; Material: STEEL BODY. 14 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.