Tube Coupling Nut

NSN: 4730-00-287-0290 | Model: GN10FF10C

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.

NSN Properties and Flags

NATO Stock Number

4730-00-287-0290

DEMIL

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined or forged

Nut Style

Tube coupling

Nut Height

0.969 inches

Width Across Flats

Between 0.996 inches and 1.003 inches

Length To Shoulder

0.817 inches

Smallest Inside Diameter

Between 0.698 inches and 0.701 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.875 inches

Tube Outside Diameter

0.625 inches

Special Features

Used on grumman aircraft, model a10

Material

Aluminum alloy 2014

Material Specification

Qq-a-225/4, t6 federal specification single material response

Surface Treatment

Anodize

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M318T2714	2018-01-18	PMCM4	6488 EA
SPE7M317T2788	2017-03-13	PMCM4	573 EA
SPE7MC17T2392	2016-11-14	PMCMU	1483 EA
SPE7M116T6212	2015-11-27	PMCMK	570 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 4730-00-287-0290 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

GN10FF10C
AN818
477 702
720335-10
C557D10
AN818-10D
30211
8167563
GA7080D10
AA557D10
290-10D
AS4841
105-01557-19010
111557D10
3100766
3100766
AN818-10D
290-10D
5069D10
MIL-F-5509A
3100766
105-01557-19010
111557D10
10108347
AN818-10D
AN818-10D
11DHD10
C8176560
731857-110

Cage Codes:

Northrop Grumman Systems Corporation (CAGE 26512)
Aeronautical Standards Group (CAGE 88044)
Piper Aircraft Inc. (CAGE 77294)
Lockheed Martin Corporation (CAGE 56232)
Lockheed Martin Corporation (CAGE 81755)
Hydrasearch Co., Inc. (CAGE 32142)
Faber Enterprises, Inc. (CAGE 14397)
U S Army Aviation and Missile (CAGE 18876)
Globe Aerospace Inc (CAGE 03647)
Allan Aircraft Supply Co, Llc (CAGE 06581)
Aeroquip Llc. Eaton (CAGE 00624)
Society Of Automotive Engineers Inc (CAGE 81343)
Aeroquip Inc Eaton (CAGE 01276)
Huck International, Inc. (CAGE 17446)
Embraer S.a. (CAGE 001JK)
Embraer Aviation International (CAGE FB459)
Satair A/s (CAGE R1120)
Tech Aero Inc (CAGE 17341)
Military Specifications (CAGE 81349)
Embraer Empresa Brasileira De (CAGE S4956)
Dana Corp (CAGE 79470)
Huck Intl Inc (CAGE 97928)
Nimikkeistokeskus Ncb Finland (CAGE A486G)
Designed Metal Connections, Inc. (CAGE 14798)
Crown Fitting Co Inc (CAGE 22995)

Replacements:

4730-00-287-0290 replaces 4730-00-064-1085
4730-00-287-0290 replaces 4730-00-142-2166
4730-00-287-0290 replaces 4730-00-169-5641
4730-00-287-0290 replaces 4730-00-784-8511
4730-00-287-0290 replaces 4730-00-908-6943

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

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:

013540 - Alum nuts
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:

Q - 70.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
V
Quantity per pack
25
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 $6.44 to $10.73..
Does NSN 4730-00-287-0290 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, Department Of The Navy, Federal Aviation Administration, Finland, Lithuania, Poland, Bulgaria, Brazil, Spain, Columbia, Israel, Singapore, Kuwait, Malaysia, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Netherlands, Portugal, Italy, Denmark, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 4730-00-287-0290?
002870290 or 00-287-0290
Does NSN 4730-00-287-0290 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-287-0290?
Solicitation SPE7M318T2714 for qty 6488 on 01/08/2018
When was this national stock number assigned to the federal catalog?
Jan 01, 1961