Tube Tee

NSN: 4730-01-069-7697 | Model: MIL-F-18280

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inle (s) . It is used as a junction at the intersection of a tube or tube fitting.

NSN Properties and Flags

NATO Stock Number

4730-01-069-7697

DEMIL

Thread Class

3a 1st end

Maximum Operating Temp

275.0 degrees fahrenheit single response

Connection Style

Flareless (tube) 2nd end

Leg Length

1.273 inches 3rd end

Connection Type

Threaded external tube 3rd end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.750 inches 3rd end

Seat Angle

12.0 degrees 3rd end

Outside Diameter Tube Accommodated

0.500 inches 3rd end

Material

Aluminum alloy 2014 or aluminum alloy 2024

Material Specification

Qq-a-367, t6 federal specification 1st material response or qq-a-225/6, t6 federal specification 2nd material response

Media For Which Designed

Fluid single response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 military specification single treatment response

Thread Series Designator

Unjf 1st end

Specification Data

81349-mil-f-18280 government specification and 76283-21t191 manufacturers standard

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 4730-01-069-7697 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

MIL-F-18280
21T191D8-4-8
21T191D8-4-8

Cage Codes:

Military Specifications (CAGE 81349)
Northrop Grumman Technical Services, (CAGE 0JRC1)
Northrop Grumman Systems Corporation (CAGE 76823)

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:

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

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

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

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

U - 50.0
LTL:

W - Rating variable
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4730-01-069-7697 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Saudi Arabia
What is the NIIN of NSN 4730-01-069-7697?
010697697 or 01-069-7697
Does NSN 4730-01-069-7697 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-069-7697?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Dec 23, 1978