Welding Nozzle

NSN: 3431-00-043-3143 | Model: 53N61

An item that controls and directs air and/or gas flow to an area to be welded.

NSN Properties and Flags

NATO Stock Number

3431-00-043-3143

DEMIL

Overall Length

1.0000 inches

Mounting End Diameter

0.7500 inches

End Application

Union carbide model hw-20; hw-24; and hw-25 torch

Orifice Diameter

0.4375 inches

Welding Process For Which Designed

Inert gas tungsten arc

Special Features

Cup no. 7

Material

Alumina

Material

Alumina

Style Designator

Straight conical

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M220T1976	2020-03-02	PMCMV	9597 EA
SPE7M219T1129	2018-12-10	PMCMV	15285 EA
SPE7M217T3899	2017-07-17	PMCMV	10953 EA
SPE7M215T3368	2015-06-18	PMCMV	8020 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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3431-00-043-3143 Datasheet

Supply Class (FSC):

Electric Arc Welding Equipment

Cross Reference:

53N61
53N61
53N61
53N61
53N61
02007
53N61
53N61
53N61

Cage Codes:

Esab Group, Inc., The (CAGE 96073)
Merkle Uk Limited (CAGE KF819)
Cni Ceramic Nozzles Inc (CAGE 51120)
Welding Nozzle Intl Inc (CAGE 54899)
Weldcraft Customer Service (CAGE 64173)
Grayco Optical Corp (CAGE 14001)
Tec Welding and Cutting Systems L (CAGE 30367)
Cerco Llc (CAGE 31195)
Standard Welders Equipment (CAGE 14011)

Schedule B & Trade:

Schedule B: 8515902000 (NAICS 333992)

Welding machine parts and parts of apparatus
SITC: 73739

Parts for electric laser, other light or photon beam, ultrasonic etc. Soldering, brazing or welding machines and apparatus for hot metal etc. Spraying
End Use: 21120

Metalworking machine tools

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

U - Precious metal content is unknown

CRITL

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

Freight Information:

NMFC:

133050 - Welders noi/parts noi
WCC:

746 - Welding equipment and soldering supplies
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
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 $2.63 to $4.39..
Does NSN 3431-00-043-3143 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, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Israel, Kuwait, New Zealand, Republic Of Korea, and Netherlands
What is the NIIN of NSN 3431-00-043-3143?
000433143 or 00-043-3143
Does NSN 3431-00-043-3143 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3431-00-043-3143?
Solicitation SPE7M220T1976 for qty 9597 on 02/19/2020
When was this national stock number assigned to the federal catalog?
May 15, 1968