PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

340-001Valve,check

Shurflo Pump Mfg Co · NSN 4820-01-614-5177 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-614-5177 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-614-5177. Primary manufacturer part number: 340-001.
Features
  • Valve,check — FSC 4820
  • Style Designator: STRAIGHT THRU
  • Nominal Outside Diameter: 0.5 INCHES ALL ENDS IN
  • Material: PLASTIC POLYAMIDE NYLON BODY
  • Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Valve Operation Method: AUTOMATIC
  • Maximum Operating Temp: 120.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Connection Style: BARBED-BEADED (HOSE) ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Plastic Polyamide Nylon Body construction
General Description

The Valve,check, cataloged under National Stock Number 4820-01-614-5177, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Shurflo Pump Mfg Co. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-614-5177
Primary Part Number340-001
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerShurflo Pump Mfg Co
StatusACTIVE
Style DesignatorSTRAIGHT THRU
Nominal Outside Diameter0.5 INCHES ALL ENDS IN
MaterialPLASTIC POLYAMIDE NYLON BODY
Operating Pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Valve Operation MethodAUTOMATIC
Maximum Operating Temp120.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleBARBED-BEADED (HOSE) ALL ENDS
Nominal Width1.625 INCHES ALL ENDS IN
Connection TypeUNTHREADED INTERNAL HOSE ALL ENDS
Nominal Length4.25 INCHES ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-104-0175620526 INTERCHANGEABLE
Circuit Card Assembly
Cae Usa Inc.
6210-00-226-9259A-6815-24 INTERCHANGEABLE
Light,panel
Grimes Aerospace Company
6110-00-392-289411103-101 INTERCHANGEABLE
Switch,casualty Pow
U.s. Pioneer, L.l.c.
5961-01-111-2701340001 INTERCHANGEABLE
Transistor
Dayton-Granger, Inc.
6680-01-163-8816340 001 INTERCHANGEABLE
Sending Unit,tachometer
Vdo-Yazaki Corp
6680-01-275-6440340-001 INTERCHANGEABLE
Tachometer,electric,nonself-Gene
Vdo-Yazaki Corp
5905-01-397-6048340001 INTERCHANGEABLE
Resistor,fixed
M-Pact Worldwide Llc Dba M-Pact
4730-01-426-7732 INTERCHANGEABLE
Plug,pipe
6520-01-521-4059340-001 INTERCHANGEABLE
Mia Mobile Quad
Solventum Orthodontics Corporation
5996-01-581-030234000-1 INTERCHANGEABLE
Amplifier,radio Frequency
Milpower, Inc. Dba Milpower Inc
Cross-Reference Index
Part NumberManufacturer
340-001 PRIMARY Shurflo Pump Mfg Co (USA)
Related Parts
5998-00-104-0175INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
620526
6210-00-226-9259INTERCHANGEABLE
LIGHT,PANEL
A-6815-24
6110-00-392-2894INTERCHANGEABLE
SWITCH,CASUALTY POW
11103-101
5961-01-111-2701INTERCHANGEABLE
TRANSISTOR
340001
6680-01-163-8816INTERCHANGEABLE
SENDING UNIT,TACHOMETER
340 001
6680-01-275-6440INTERCHANGEABLE
TACHOMETER,ELECTRIC,NONSELF-GENE
340-001
5905-01-397-6048INTERCHANGEABLE
RESISTOR,FIXED
340001
4730-01-426-7732INTERCHANGEABLE
PLUG,PIPE
6520-01-521-4059INTERCHANGEABLE
MIA MOBILE QUAD
340-001
5996-01-581-0302INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
34000-1
5935-01-626-8362INTERCHANGEABLE
BACKSHELL,DUMMY CONNECTOR
340HS001NF23-6N
5935-01-679-6163INTERCHANGEABLE
BACKSHELL,DUMMY CONNECTOR
340HS001NF19-5U12E-204

Frequently Asked Questions

What is NSN 4820-01-614-5177?

NSN 4820-01-614-5177 is a Valve,check, manufactured by Shurflo Pump Mfg Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-614-5177?

NSN 4820-01-614-5177 has 1 cross-referenced part number: 340-001 (Shurflo Pump Mfg Co).

What NSN replaces 4820-01-614-5177?

There are 12 known substitutes for 4820-01-614-5177: 5998-00-104-0175, 6210-00-226-9259, 6110-00-392-2894 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 340-001?

Key specifications for 340-001: Style Designator: STRAIGHT THRU; Nominal Outside Diameter: 0.5 INCHES ALL ENDS IN; Material: PLASTIC POLYAMIDE NYLON BODY; Operating Pressure: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 10 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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