PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40248Valve,flow Control

Silver King Refrigeration Inc. · NSN 4820-01-045-0430 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-045-0430 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-045-0430. Primary manufacturer part number: 40248.
Features
  • Valve,flow Control — FSC 4820
  • Body Material: ZINC ALLOY
  • 2 verified cross-references
  • Primary manufacturer: Silver King Refrigeration Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-045-0430, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Silver King Refrigeration Inc.. Government technical data includes 1 verified specification, 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
NSN4820-01-045-0430
Primary Part Number40248
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSilver King Refrigeration Inc.
StatusACTIVE
Body MaterialZINC ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5895-00-027-6780 INTERCHANGEABLE
Amplifier-Power Supply
3110-00-100-0329572 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3110-00-227-3253MS51961-30 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5950-00-252-2562K7890666P1 INTERCHANGEABLE
Coil,radio Frequency
General Electric Company
5110-00-260-0533 INTERCHANGEABLE
File,hand
5935-00-402-11533180-2242-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
5310-00-434-722521051 INTERCHANGEABLE
Washer,lock
Trevose Industrial Products Inc
5330-00-641-651821051 INTERCHANGEABLE
Gasket
Sealcraft Corporation
3110-00-799-49036700213 INTERCHANGEABLE
Roller,bearing
General Motors Corp
5905-00-853-48638192923 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
40248 Silver King Refrigeration Inc. (USA)
21051 Silver King Refrigeration Inc. (USA)
Related Parts
5895-00-027-6780INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
3110-00-100-0329INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
572
3110-00-227-3253INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS51961-30
5950-00-252-2562INTERCHANGEABLE
COIL,RADIO FREQUENCY
K7890666P1
5110-00-260-0533INTERCHANGEABLE
FILE,HAND
5935-00-402-1153INTERCHANGEABLE
ADAPTER,CONNECTOR
3180-2242-00
5310-00-434-7225INTERCHANGEABLE
WASHER,LOCK
21051
5330-00-641-6518INTERCHANGEABLE
GASKET
21051
3110-00-799-4903INTERCHANGEABLE
ROLLER,BEARING
6700213
5905-00-853-4863INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
8192923
6680-00-882-7041INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
3110-01-009-7462INTERCHANGEABLE
BEARING

Frequently Asked Questions

What is NSN 4820-01-045-0430?

NSN 4820-01-045-0430 is a Valve,flow Control, manufactured by Silver King Refrigeration Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-045-0430?

NSN 4820-01-045-0430 has 2 cross-referenced part numbers: 40248 (Silver King Refrigeration Inc.), 21051 (Silver King Refrigeration Inc.).

What NSN replaces 4820-01-045-0430?

There are 12 known substitutes for 4820-01-045-0430: 5895-00-027-6780, 3110-00-100-0329, 3110-00-227-3253 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40248?

Key specifications for 40248: Body Material: ZINC ALLOY; End Item Identification: SILVER KING MODELS SK-1 IMP, SK-2 IMP AND SK-3 IMP BULK MILK DISPENSERS. 2 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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