PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100596Diaphragm,regulator

Metadure Parts & Sales, Inc. · NSN 6680-00-650-1861 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-650-1861 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-650-1861. Primary manufacturer part number: 100596.
Features
  • Diaphragm,regulator — FSC 6680
  • General Characteristics Item Description: 0.068 IN. MIN TO 0.073 IN. MAX THK,2.005 IN. MIN TO 2.010 IN. MAX OD,MATL @NEOPRENE,FOR 67 DEG F OPERATION IN
  • 1 verified cross-reference
  • Primary manufacturer: Metadure Parts & Sales, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Diaphragm,regulator, cataloged under National Stock Number 6680-00-650-1861, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Metadure Parts & Sales, Inc.. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-650-1861
Primary Part Number100596
Item NameDiaphragm,regulator
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMetadure Parts & Sales, Inc.
StatusACTIVE
General Characteristics Item Description0.068 IN. MIN TO 0.073 IN. MAX THK,2.005 IN. MIN TO 2.010 IN. MAX OD,MATL @NEOPRENE,FOR 67 DEG F OPERATION IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-004-7596920011-40 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5930-01-122-2196100596 INTERCHANGEABLE
Switch,rotary
Logimetrics Inc
4130-01-142-5730100596 INTERCHANGEABLE
Piston
American Turbo Systems Inc
6530-01-536-3374100596 INTERCHANGEABLE
Gasket,drain Block
Steris Corporation Dba Steris Applied Sterilization Technololgies
Cross-Reference Index
Part NumberManufacturer
100596 PRIMARY Metadure Parts & Sales, Inc. (USA)
Related Parts
5950-00-004-7596INTERCHANGEABLE
COIL,RADIO FREQUENCY
920011-40
5930-01-122-2196INTERCHANGEABLE
SWITCH,ROTARY
100596
4130-01-142-5730INTERCHANGEABLE
PISTON
100596
6530-01-536-3374INTERCHANGEABLE
GASKET,DRAIN BLOCK
100596

Frequently Asked Questions

What is NSN 6680-00-650-1861?

NSN 6680-00-650-1861 is a Diaphragm,regulator, manufactured by Metadure Parts & Sales, Inc., classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-650-1861?

NSN 6680-00-650-1861 has 1 cross-referenced part number: 100596 (Metadure Parts & Sales, Inc.).

What NSN replaces 6680-00-650-1861?

There are 4 known substitutes for 6680-00-650-1861: 5950-00-004-7596, 5930-01-122-2196, 4130-01-142-5730 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100596?

Key specifications for 100596: General Characteristics Item Description: 0.068 IN. MIN TO 0.073 IN. MAX THK,2.005 IN. MIN TO 2.010 IN. MAX OD,MATL @NEOPRENE,FOR 67 DEG F OPERATION 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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