PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

76642Diaphragm,valve,flat

Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division · NSN 4810-01-025-4055 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-025-4055 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-025-4055. Primary manufacturer part number: 76642.
Features
  • Diaphragm,valve,flat — FSC 4810
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE
  • 3 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Plastic Polytetrafluoroethylene construction
General Description

The Diaphragm,valve,flat, cataloged under National Stock Number 4810-01-025-4055, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-025-4055
Primary Part Number76642
Item NameDiaphragm,valve,flat
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division
StatusACTIVE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-142-4282 INTERCHANGEABLE
Bearing,ball,airframe
5975-00-152-1040 INTERCHANGEABLE
Conduit Outlet
4730-00-249-8278182-82 INTERCHANGEABLE
Tee,pipe to Tube
Dresser Industries Inc Leroi Div
2915-00-296-681276642 INTERCHANGEABLE
Parts Kit,control,leakproof
Triumph Engine Control Systems Llc
5950-00-421-62619917 INTERCHANGEABLE
Transformer,power
Standex Electronics, Inc.
3030-00-483-0956 INTERCHANGEABLE
Belt,v
3120-00-713-4651B6-7 INTERCHANGEABLE
Bearing,washer,thrust
Roller Bearing Co of America, Inc Div Pic Design
5365-01-219-3845B6-7 INTERCHANGEABLE
Spacer,ring
Roller Bearing Co of America, Inc Div Pic Design
3460-01-670-7423B67 INTERCHANGEABLE
Wheel,abrasive
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
Cross-Reference Index
Part NumberManufacturer
B6-7 Parker-Hannifin Corp Div Fluid Control Division (USA)
76642 Parker-Hannifin Corp Div Fluid Control Division (USA)
76642 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division (USA)
Related Parts
3110-00-142-4282INTERCHANGEABLE
BEARING,BALL,AIRFRAME
5975-00-152-1040INTERCHANGEABLE
CONDUIT OUTLET
4730-00-249-8278INTERCHANGEABLE
TEE,PIPE TO TUBE
182-82
2915-00-296-6812INTERCHANGEABLE
PARTS KIT,CONTROL,LEAKPROOF
76642
5950-00-421-6261INTERCHANGEABLE
TRANSFORMER,POWER
9917
3030-00-483-0956INTERCHANGEABLE
BELT,V
3120-00-713-4651INTERCHANGEABLE
BEARING,WASHER,THRUST
B6-7
5365-01-219-3845INTERCHANGEABLE
SPACER,RING
B6-7
3460-01-670-7423INTERCHANGEABLE
WHEEL,ABRASIVE
B67

Frequently Asked Questions

What is NSN 4810-01-025-4055?

NSN 4810-01-025-4055 is a Diaphragm,valve,flat, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-025-4055?

NSN 4810-01-025-4055 has 3 cross-referenced part numbers: B6-7 (Parker-Hannifin Corp Div Fluid Control Division), 76642 (Parker-Hannifin Corp Div Fluid Control Division), 76642 (Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division).

What NSN replaces 4810-01-025-4055?

There are 9 known substitutes for 4810-01-025-4055: 3110-00-142-4282, 5975-00-152-1040, 4730-00-249-8278 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 76642?

Key specifications for 76642: Material: PLASTIC POLYTETRAFLUOROETHYLENE; End Item Identification: JACKES-EVANS MODEL B6P,B6S AND B6MS SOLENOID VALVE. 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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