Metal Tube Assembly

NSN: 4710-00-037-6771 | Model: 41B1944-111

A length of tubing, straight, or prebent to a predetermined angle, with added componen (s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes items having integral preformed or plain ends, tube, bent (as modified) , and items which are branched or forked.

NSN Properties and Flags

NATO Stock Number

4710-00-037-6771

DEMIL

Wall Thickness

Between 0.025 inches and 0.031 inches

Thread Class

3b single end

Thread Direction

Right-hand single end

Overall Length

Between 11.065 inches and 11.185 inches

Mating End Quantity

2 single end

Tubing Material

Nickel copper alloy, ams 4574 or nickel copper alloy, ams 4575

End Connection Style

Swivel nut, compression single end

Seat Radius

0.141 inches single end

Design Form

Straight

Tube Outside Diameter

Between 0.124 inches and 0.129 inches

End Connection Specification/std

An, an805, part no. An805-2

Thread Size

0.312 inches single end

Special Features

Externally insulated 6.000 in.; threaded internal tube type end connections

Material

Brass, ams4610 single end

Material

Brass, ams4610 single end

Thread Series Designator

Unef single end

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 4710-00-037-6771 Datasheet

Supply Class (FSC):

Tube And Rigid Tubing Pipe

Cross Reference:

41B1944-111
27205

Cage Codes:

Department Of The Air Force (CAGE 80049)
Pratt & Whitney Canada Cie Divpratt (CAGE 00198)

Replacements:

4710-00-037-6771 replaces 4710-00-310-9206
4710-00-037-6771 replaces 4710-00-486-0717

Schedule B & Trade:

Schedule B: 7411220000 (NAICS 331420)

Tubes and pipes of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver)
SITC: 68271

Copper tubes and pipes
End Use: 12300

Finished metal shapes

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.

Freight Information:

NMFC:

051820 - Pipe r tubing alum noi
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
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:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

M - 85.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
S9c
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $10.77 to $17.96..
Does NSN 4710-00-037-6771 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea, and Italy
What is the NIIN of NSN 4710-00-037-6771?
000376771 or 00-037-6771
Does NSN 4710-00-037-6771 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4710-00-037-6771?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963