PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

810-1385707-SHT1 2INValve,scupper

Naval Ship Systems Command · NSN 4820-01-103-3317 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-103-3317 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-103-3317. Primary manufacturer part number: 810-1385707-SHT1 2IN.
Features
  • Valve,scupper — FSC 4820
  • General Characteristics Item Description: BRONZE,BODY; FIBER PACKING; NICKEL COPPER ALLOY STEM; FIRST END FLANGE OD 7.500 IN.; SECOND END FLANGE OD 6.625 IN. IN
  • 3 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,scupper, cataloged under National Stock Number 4820-01-103-3317, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-103-3317
Primary Part Number810-1385707-SHT1 2IN
Item NameValve,scupper
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
General Characteristics Item DescriptionBRONZE,BODY; FIBER PACKING; NICKEL COPPER ALLOY STEM; FIRST END FLANGE OD 7.500 IN.; SECOND END FLANGE OD 6.625 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-100-34070302327310 INTERCHANGEABLE
Valve,stop-Check
Tate Andale, Llc
4820-01-107-9127803-1385707 5IN INTERCHANGEABLE
Valve,stop-Check
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
810-1385707-SHT1 Naval Ship Systems Command (USA)
810-1385707-SHT1 2IN PRIMARY Naval Ship Systems Command (USA)
810-1385707 Naval Ship Systems Command (USA)
Related Parts
4820-01-100-3407INTERCHANGEABLE
VALVE,STOP-CHECK
0302327310
4820-01-107-9127INTERCHANGEABLE
VALVE,STOP-CHECK
803-1385707 5IN

Frequently Asked Questions

What is NSN 4820-01-103-3317?

NSN 4820-01-103-3317 is a Valve,scupper, manufactured by Naval Ship Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-103-3317?

NSN 4820-01-103-3317 has 3 cross-referenced part numbers: 810-1385707-SHT1 (Naval Ship Systems Command), 810-1385707-SHT1 2IN (Naval Ship Systems Command), 810-1385707 (Naval Ship Systems Command).

What NSN replaces 4820-01-103-3317?

There are 2 known substitutes for 4820-01-103-3317: 4820-01-100-3407, 4820-01-107-9127. Verify interchangeability with system specifications before substitution.

What are the specifications of 810-1385707-SHT1 2IN?

Key specifications for 810-1385707-SHT1 2IN: General Characteristics Item Description: BRONZE,BODY; FIBER PACKING; NICKEL COPPER ALLOY STEM; FIRST END FLANGE OD 7.500 IN.; SECOND END FLANGE OD 6.625 IN. IN. 1 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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