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Gas Shielded Arc Welding Torch Diffuser

NSN: 3431-01-646-8991 | Model: BERDS-1

A tubular item which is mounted in a torch, welding, gas shielded arc. It is designed for diffusing gas to protect the weld from ambient air. Excludes: nozzle, welding.

NSN Properties and Flags
NATO Stock Number
3431-01-646-8991
DEMIL
NO
End Application
4940-01-496-1038
Part Name Assigned By Controlling Agency
Mig gun diffuser

Parts List for Welding Shop Equipment  

Other components in the assembly of NSN 4940-01-496-1038
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E520T1909 2020-04-06 PHPHA 64 EA
SPE8E518T0515 2017-11-13 PEPCF 43 EA
SPE8E518T0030 2017-10-16 PEPCF 1 EA
SPE8E517T5072 2017-09-18 PEPCF 2 EA
SPE8E517T4631 2017-08-14 PEPCF 1 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 3431-01-646-8991 Datasheet

Supply Class (FSC):
Electric Arc Welding Equipment
Cross Reference:
  • BERDS-1
  • DS-1
  • RIA155981
Cage Codes:
  • North Central, Inc. Airgas (CAGE 5RQG9)
  • Bernard Welding (CAGE 0LN68)
  • Army, United States Department Of (CAGE 19204)
Schedule B & Trade:
  • Schedule B: 8468901000 (NAICS 333992)

    Parts of hand-directed or controlled machinery and apparatus for soldering, brazing, welding or surface tempering, other than those of heading 8515

  • SITC: 73749

    Parts for machinery and apparatus for soldering, brazing or welding, n.E.S. And parts for gas-operated surface tempering machines

  • End Use: 21190

    Photo, service industry machinery

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    E2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $52.73 to $87.89..
Does NSN 3431-01-646-8991 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 3431-01-646-8991?
016468991 or 01-646-8991
Does NSN 3431-01-646-8991 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3431-01-646-8991?
Solicitation SPE8E520T1909 for qty 64 on 03/27/2020
When was this national stock number assigned to the federal catalog?
Aug 04, 2015