PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HAR-507Regulator Assembly,air Pressure

Illinois Tool Works Inc. · NSN 6680-00-530-1327 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-530-1327 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-530-1327. Primary manufacturer part number: HAR-507.
Features
  • Regulator Assembly,air Pressure — FSC 6680
  • General Characteristics Item Description: MAXIMUM CAPACITY 30.0 CUBIC FEET PER MINUTE OF AIR
  • 7 verified cross-references
  • Primary manufacturer: Illinois Tool Works Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator Assembly,air Pressure, cataloged under National Stock Number 6680-00-530-1327, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Illinois Tool Works Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6680-00-530-1327
Primary Part NumberHAR-507
Item NameRegulator Assembly,air Pressure
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerIllinois Tool Works Inc.
StatusCANCELLED
General Characteristics Item DescriptionMAXIMUM CAPACITY 30.0 CUBIC FEET PER MINUTE OF AIR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4820-00-288-6976HAR-507 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Itw Industrial Finishing Dba Binks Devilbiss
4940-00-391-546810608321-1 INTERCHANGEABLE
Regulator,press
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
HAR-507 PRIMARY Illinois Tool Works Inc. (USA)
HQ601 Illinois Tool Works Inc. (USA)
HQ-504 Illinois Tool Works Inc. (USA)
HAR-505 Illinois Tool Works Inc. (USA)
HAR-504 Illinois Tool Works Inc. (USA)
504 Devilbiss Healthcare Inc (USA)
504 Illinois Tool Works Inc. (USA)
Related Parts
4820-00-288-6976INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
HAR-507
4940-00-391-5468INTERCHANGEABLE
REGULATOR,PRESS
10608321-1

Frequently Asked Questions

What is NSN 6680-00-530-1327?

NSN 6680-00-530-1327 is a Regulator Assembly,air Pressure, manufactured by Illinois Tool Works Inc., classified under FSC 6680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6680-00-530-1327?

NSN 6680-00-530-1327 has 7 cross-referenced part numbers: HAR-507 (Illinois Tool Works Inc.), HQ601 (Illinois Tool Works Inc.), HQ-504 (Illinois Tool Works Inc.), HAR-505 (Illinois Tool Works Inc.), HAR-504 (Illinois Tool Works Inc.) and 2 more.

What NSN replaces 6680-00-530-1327?

There are 2 known substitutes for 6680-00-530-1327: 4820-00-288-6976, 4940-00-391-5468. Verify interchangeability with system specifications before substitution.

What are the specifications of HAR-507?

Key specifications for HAR-507: General Characteristics Item Description: MAXIMUM CAPACITY 30.0 CUBIC FEET PER MINUTE OF AIR. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6680-00-530-1327 still in active supply?

NSN 6680-00-530-1327 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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