PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P-5Argon-Methane

Airgas Usa Llc · NSN 6830-01-031-9655 · FSC 6830 · No Item Name Available
Verified by PartsTable
NSN 6830-01-031-9655 — this item is cataloged by the U.S. Government under National Stock Number 6830-01-031-9655. Primary manufacturer part number: P-5.
Features
  • Argon-Methane — FSC 6830
  • Composition and Percentage: 95.0 MINIMUM BY VOLUME ARGON AND 5.0 MINIMUM BY VOLUME METHANE
  • Physical Form: GAS
  • 1 verified cross-reference
  • Primary manufacturer: Airgas Usa Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Argon-Methane, cataloged under National Stock Number 6830-01-031-9655, is classified within Federal Supply Class 6830 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Airgas Usa Llc. Government technical data includes 2 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
NSN6830-01-031-9655
Primary Part NumberP-5
Item NameArgon-Methane
FSC / FSG6830 / 68 — No Item Name Available
ManufacturerAirgas Usa Llc
StatusACTIVE
Composition and Percentage95.0 MINIMUM BY VOLUME ARGON AND 5.0 MINIMUM BY VOLUME METHANE
Physical FormGAS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6670-00-273-8383P5 INTERCHANGEABLE
Balance,analytical
Mettler-Toledo Llc
6250-00-299-5962194834A2 INTERCHANGEABLE
Starter,fluorescent Lamp
Elsag Bailey Inc
3010-00-332-9361 INTERCHANGEABLE
Stud and Nut Assembly
3433-00-421-2516 INTERCHANGEABLE
Evaporator,vacuum M
3120-00-425-6934P5 INTERCHANGEABLE
Bearing,sleeve
Ed Etnyre & Co
5340-00-433-3254137564 INTERCHANGEABLE
Plug,protective,dust and Moistur
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5905-00-503-7718SAL5471J INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Memcor Inc
5340-00-597-9446 INTERCHANGEABLE
Plug,protective,dust and Moistur
5996-00-680-9932P5 INTERCHANGEABLE
Amplifier,trigger Pulse
Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific
3445-00-860-2036 INTERCHANGEABLE
Shearing Machine,form and Pierce
Cross-Reference Index
Part NumberManufacturer
P-5 PRIMARY Airgas Usa Llc (USA)
Related Parts
6670-00-273-8383INTERCHANGEABLE
BALANCE,ANALYTICAL
P5
6250-00-299-5962INTERCHANGEABLE
STARTER,FLUORESCENT LAMP
194834A2
3010-00-332-9361INTERCHANGEABLE
STUD AND NUT ASSEMBLY
3433-00-421-2516INTERCHANGEABLE
EVAPORATOR,VACUUM M
3120-00-425-6934INTERCHANGEABLE
BEARING,SLEEVE
P5
5340-00-433-3254INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
137564
5905-00-503-7718INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
SAL5471J
5340-00-597-9446INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5996-00-680-9932INTERCHANGEABLE
AMPLIFIER,TRIGGER PULSE
P5
3445-00-860-2036INTERCHANGEABLE
SHEARING MACHINE,FORM AND PIERCE
2910-00-992-3590INTERCHANGEABLE
NOZZLE,SPLICE
P-5B
5120-01-069-3974INTERCHANGEABLE
NUTDRIVER

Frequently Asked Questions

What is NSN 6830-01-031-9655?

NSN 6830-01-031-9655 is a Argon-Methane, manufactured by Airgas Usa Llc, classified under FSC 6830 (No Item Name Available). Status: active.

What are the part numbers for NSN 6830-01-031-9655?

NSN 6830-01-031-9655 has 1 cross-referenced part number: P-5 (Airgas Usa Llc).

What NSN replaces 6830-01-031-9655?

There are 12 known substitutes for 6830-01-031-9655: 6670-00-273-8383, 6250-00-299-5962, 3010-00-332-9361 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P-5?

Key specifications for P-5: Composition and Percentage: 95.0 MINIMUM BY VOLUME ARGON AND 5.0 MINIMUM BY VOLUME METHANE; Physical Form: GAS. 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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