PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

937511Valve,ball

Carrier Corp · NSN 4820-01-477-9717 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-477-9717 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-477-9717. Primary manufacturer part number: 937511.
Features
  • Valve,ball — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Carrier Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,ball, cataloged under National Stock Number 4820-01-477-9717, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Carrier Corp. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,ball
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCarrier Corp (CAGE 10855)
Technical Specifications
ParameterValue
NSN4820-01-477-9717
Primary Part Number937511
Item NameValve,ball
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCarrier Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5970-00-362-301910DGBW66 INTERCHANGEABLE
Insulator,plate
Fwd Seagrave Holdings Lp
2815-00-920-7528BM106 INTERCHANGEABLE
Rocker Arm Assembly Diesel Engin
Cummins Inc.
5325-01-122-7953 INTERCHANGEABLE
Ring,retaining
4820-01-400-2034 INTERCHANGEABLE
Valve,ball
5998-01-496-8253LR08 INTERCHANGEABLE
Backplane Assembly
Atrenne Computing Solutions, Llc
Cross-Reference Index
Part NumberManufacturer
900511 Carrier Corp (USA)
937511 PRIMARY Carrier Corp (USA)
904511 Carrier Corp (USA)
Related Parts
5970-00-362-3019INTERCHANGEABLE
INSULATOR,PLATE
10DGBW66
2815-00-920-7528INTERCHANGEABLE
ROCKER ARM ASSEMBLY DIESEL ENGIN
BM106
5325-01-122-7953INTERCHANGEABLE
RING,RETAINING
4820-01-400-2034INTERCHANGEABLE
VALVE,BALL
5998-01-496-8253INTERCHANGEABLE
BACKPLANE ASSEMBLY
LR08

Frequently Asked Questions

What is NSN 4820-01-477-9717?

NSN 4820-01-477-9717 is a Valve,ball, manufactured by Carrier Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-477-9717?

NSN 4820-01-477-9717 has 3 cross-referenced part numbers: 900511 (Carrier Corp), 937511 (Carrier Corp), 904511 (Carrier Corp).

What NSN replaces 4820-01-477-9717?

There are 5 known substitutes for 4820-01-477-9717: 5970-00-362-3019, 2815-00-920-7528, 5325-01-122-7953 and 2 more. Verify interchangeability with system specifications before substitution.

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