Pipe Coupling

NSN: 4730-01-301-4268 | Model: 1551AS845-2

A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes fittings with threaded external connections on both ends. See also nipple, pipe.

NSN Properties and Flags

NATO Stock Number

4730-01-301-4268

DEMIL

Pipe Size Accommodated

2.000 inches 2nd end

End Application

3655-01-281-7747 tank, storage, liquid argon-nitrogen-oxygen

Connection Style

Plain (pipe) 1st end

Connection Type

Unthreaded external pipe 2nd end

Thread Size

2.000 inches 1st end

Pipe Wall Thickness Designation For Which Designed

Schedule 40 2nd end

Nominallength

27.250 inches

Material

Aluminum alloy 6061

Material Specification

Mil-p-25995, t-6 military specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 2 military specification single treatment response

Style Designator

Threaded and plain

Thread Series Designator

Npt 1st end

Parts List for Liquid Argon-nitrog Storage Tank

Other components in the assembly of NSN 3655-01-281-7747

Metal Tube Assembly
NSN 4710-01-299-8546
Pipe Coupling
NSN 4730-01-299-9485
Pipe Bushing
NSN 4730-01-301-0420
Pipe Coupling
NSN 4730-01-301-4268
Pipe Plug
NSN 4730-01-302-0463
Pipe Plug
NSN 4730-01-302-0464
Pipe Bushing
NSN 4730-01-302-3547
Adapter Bushing
NSN 4730-01-302-6688
Pipe Coupling
NSN 4730-01-372-4109

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 4730-01-301-4268 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

1551AS845-2
1551AS845-2
1551AS845

Cage Codes:

Naval Air Systems Command (CAGE 30003)
Flagg Stanley G & Co Inc (CAGE 72423)

Schedule B & Trade:

Schedule B: 7609000000 (NAICS 332919)

Aluminum tube or pipe fittings (couplings, elbows sleeves)
SITC: 68427

Aluminum and aluminum alloy tube and pipe fittings (e.G. Couplings, elbows and sleeves)
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.

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:

051400 - Pipe fittings aluminum
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:

P - 77.5
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,108.49 to $1,847.48..
Does NSN 4730-01-301-4268 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 4730-01-301-4268?
013014268 or 01-301-4268
Does NSN 4730-01-301-4268 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-301-4268?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 27, 1989