Tube To Boss Tee

NSN: 4730-01-220-7056 | Model: 6R5BU-SS

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connectio (s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s) . It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes connector, multiple, fluid pressure line.

NSN Properties and Flags

NATO Stock Number

4730-01-220-7056

DEMIL

Yes - ITAR Controlled (Code F)

Thread Class

2a all ends

Maximum Operating Temp

250.0 degrees fahrenheit 2nd response

Connection Style

Flareless (tube) 1st end

Leg Length

1.220 inches 2nd end and 1.280 inches 2nd end

Connection Type

Threaded external tube 3rd end

Maximum Operating Pressure

3000.0 pounds per square inch 2nd response

Thread Size

0.562 inches all ends

Seat Angle

12.0 degrees 3rd end

Criticality Code Justification

Zzzy

Outside Diameter Tube Accommodated

0.375 inches 1st end

Material

Stainless steel

Material Specification

66, 300 series federal standard single material response

Media For Which Designed

Hydraulic fluid 2nd response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35, type 1 or 2 federal specification single treatment response

Thread Series Designator

Unf all ends

Furnished Items And Quantity

2 tube coupling nut w/sleeve

Reference Number Differentiating Characteristics

Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

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 4730-01-220-7056 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

6R5BU-SS
4302
4302
6R5BU-SS

Cage Codes:

Hannifin Corporation Parker (CAGE 30780)
Hannifin Corporation Parker (CAGE 98441)

Schedule B & Trade:

Schedule B: 7307290000 (NAICS 332919)

Stainless steel tube or pipe fittings nesoi
SITC: 67956

Stainless steel tube and pipe fittings, n.E.S.
End Use: 12110

Iron and steel products, other

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 but does have other critical featur (s) such as tolerance, fit restrictions or application.

Freight Information:

NMFC:

052190 - Pipe, tubing, or pipe or tubing fitti
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:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Nrp
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
1hx3bl-
Repariability
Medium demand velocity items (consumables)

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $157.95 to $263.25..
Does NSN 4730-01-220-7056 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 Navy
What is the NIIN of NSN 4730-01-220-7056?
012207056 or 01-220-7056
Does NSN 4730-01-220-7056 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-220-7056?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 16, 1985