PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-580Regulator,pressure

Matheson Co Div of G D Searle Medical Products · NSN 6680-00-996-9438 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-996-9438 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-996-9438. Primary manufacturer part number: 8-580.
Features
  • Regulator,pressure — FSC 6680
  • 1 verified cross-reference
  • Primary manufacturer: Matheson Co Div of G D Searle Medical Products
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,pressure, cataloged under National Stock Number 6680-00-996-9438, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Matheson Co Div of G D Searle Medical Products. 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.

Catalog Facts
Item NameRegulator,pressure
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersMatheson Co Div of G D Searle Medical Products (CAGE 96355)
Technical Specifications
ParameterValue
NSN6680-00-996-9438
Primary Part Number8-580
Item NameRegulator,pressure
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMatheson Co Div of G D Searle Medical Products
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-042-8649 INTERCHANGEABLE
Seal,plain Encased
3110-00-120-3075132842 INTERCHANGEABLE
Bearing,roller,needle
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
4730-00-265-17510061120-040 INTERCHANGEABLE
Coupling,pipe
Cleveland Service Center
5306-00-350-42948580 INTERCHANGEABLE
Bolt,shoulder
Dana Corp Spicer Transmission Div
6520-00-431-415603867 INTERCHANGEABLE
Plate,mounting,dental Articulato
Whip-Mix Corp
1660-00-593-33578580 INTERCHANGEABLE
Coupling
Avox Systems Inc Dba Avox Systems Inc
2920-00-716-27198580 INTERCHANGEABLE
Lead Assembly
Champion Aerospace Llc
5120-00-840-72888407288 INTERCHANGEABLE
Punch,drive Pin
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5365-01-101-21528580 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6510-01-154-3646 INTERCHANGEABLE
Towel Pack,surgical
Cross-Reference Index
Part NumberManufacturer
8-580 PRIMARY Matheson Co Div of G D Searle Medical Products (USA)
Related Parts
5330-00-042-8649INTERCHANGEABLE
SEAL,PLAIN ENCASED
3110-00-120-3075INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
132842
4730-00-265-1751INTERCHANGEABLE
COUPLING,PIPE
0061120-040
5306-00-350-4294INTERCHANGEABLE
BOLT,SHOULDER
8580
6520-00-431-4156INTERCHANGEABLE
PLATE,MOUNTING,DENTAL ARTICULATO
03867
1660-00-593-3357INTERCHANGEABLE
COUPLING
8580
2920-00-716-2719INTERCHANGEABLE
LEAD ASSEMBLY
8580
5120-00-840-7288INTERCHANGEABLE
PUNCH,DRIVE PIN
8407288
5365-01-101-2152INTERCHANGEABLE
SPACER,SLEEVE
8580
6510-01-154-3646INTERCHANGEABLE
TOWEL PACK,SURGICAL
7050-01-201-0571INTERCHANGEABLE
INTERFACE UNIT
9330-01-202-8903INTERCHANGEABLE
PLASTIC STRIP,ADHESIVE COATED

Frequently Asked Questions

What is NSN 6680-00-996-9438?

NSN 6680-00-996-9438 is a Regulator,pressure, manufactured by Matheson Co Div of G D Searle Medical Products, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-996-9438?

NSN 6680-00-996-9438 has 1 cross-referenced part number: 8-580 (Matheson Co Div of G D Searle Medical Products).

What NSN replaces 6680-00-996-9438?

There are 12 known substitutes for 6680-00-996-9438: 5330-00-042-8649, 3110-00-120-3075, 4730-00-265-1751 and 9 more. Verify interchangeability with system specifications before substitution.

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