Pipe Coupling

NSN: 4730-00-221-2131 | Model: AS4859

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

4730-00-221-2131

DEMIL

End Application

Aircraft fluid systems

Connection Style

Plain (pipe) all ends

Connection Type

Threaded internal pipe all ends

Thread Size

1.250 inches all ends

Nominallength

1.937 inches

Material

Aluminum alloy 2014

Material Specification

Qq-a-225/4 federal specification single material response

Surface Treatment

Anodize

Surface Treatment Specification

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

Style Designator

Threaded internal

Thread Series Designator

Anpt all ends

Specification Data

81343-as4859 professional/industrial association standard and 81343-as4842 professional/industrial association standard

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M318T196C	2018-10-04	C0138	1 EA
SPE7M017TD582	2017-08-25	PMCMD	1 EA
SPE7M115TBE35	2015-09-28	c0116	1 EA
SPE7M015TC214	2015-08-27	PMCMD	1 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 4730-00-221-2131 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

AS4859
AS4842
AS4859D10
AN910-10D
AN910-10D
AN910-10D
MIL-F-5509
AN910-10D
AN910-10D
AS4842
AS4859
AS4859D10
AN910-10D
MIL-F-5509
AN910-10D
AN910-10D
AN910-10D
AN910-10D

Cage Codes:

Society Of Automotive Engineers Inc (CAGE 81343)
Aeroquip Llc. Eaton (CAGE 00624)
Allan Aircraft Supply Co, Llc (CAGE 06581)
Crown Fitting Co Inc (CAGE 22995)
Military Specifications (CAGE 81349)
Designed Metal Connections, Inc. (CAGE 14798)
Collins Engineering Corp (CAGE 71563)

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
J2200x-
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 $4,438.76 to $7,397.93..
Does NSN 4730-00-221-2131 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, National Aeronautics and Space Administration, Canada, Portugal, Norway, and Greece
What is the NIIN of NSN 4730-00-221-2131?
002212131 or 00-221-2131
Does NSN 4730-00-221-2131 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-221-2131?
Solicitation SPE7M318T196C for qty 1 on 09/24/2018
When was this national stock number assigned to the federal catalog?
Jan 01, 1961