Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4820-01-518-8137 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-518-8137 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-518-8137. Primary manufacturer part number: 49304.
4820-01-518-8137 — No Item Name Available illustration
Features
Valve,diaphragm,stop — FSC 4820
Valve Operation Method: HYDRAULIC
Style Designator: STRAIGHT THRU
Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated: 0.375 INCHES ALL ENDS IN
1 verified cross-reference
Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Valve,diaphragm,stop, cataloged under National Stock Number 4820-01-518-8137, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-518-8137
Primary Part Number
49304
Item Name
Valve,diaphragm,stop
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
Electric Boat Corporation Div General Dynamics Electric Boat
NSN 4820-01-518-8137 is a Valve,diaphragm,stop, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-518-8137?
NSN 4820-01-518-8137 has 1 cross-referenced part number: 49304 (Electric Boat Corporation Div General Dynamics Electric Boat).
What NSN replaces 4820-01-518-8137?
There are 8 known substitutes for 4820-01-518-8137: 5330-01-316-5249, 4810-01-330-0889, 6210-01-352-2900 and 5 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 49304?
Key specifications for 49304: Valve Operation Method: HYDRAULIC; End Item Identification: OHIO CLASS SSBN (TRIDENT); Special Features: TAILPIECES NOT FURNISHED; Style Designator: STRAIGHT THRU. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.