Tube Coupling Nut

NSN: 4730-00-011-8538 | Model: 5 010167B

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

4730-00-011-8538

DEMIL

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined

Nut Style

Tube coupling

Nut Height

1.125 inches

Width Across Flats

0.625 inches

Length To Shoulder

0.440 inches

Smallest Inside Diameter

0.317 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.500 inches

Tube Outside Diameter

0.312 inches

Seat Angle

45.00 degrees

Material

Copper alloy 360

Material Specification

Qq-b-626, 1/2 h federal specification single material response

Specification Data

81343 - j512 professional/industrial association standard

Nondefinitive Specification/std Data

4 figure

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M318T1863	2017-12-18	PMCM2	30 PG

Inventory Check

The last inventory check on this NSN was done on 05/06/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 38
New: 36

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 4730-00-011-8538 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

5 010167B
J513
F230
F231
6160001
101-11005
1110X5
J512
41 X 5
41FL-5
A141
122090H1
SAE J512 5 010111B
X12145
00053713
S927
939188
W41X5
CT9
T127-4
41F5-16IN
118538
XA2807
86X4
S27X2
125687
73330-4
MS39166-4L
MS39167-4
41 X 5
W41X5
X12145
F46
S1026
53713
5 010111B
9F2
X1086T68

Cage Codes:

Society Of Automotive Engineers Inc (CAGE 81343)
Eaton Corp Controls Div (CAGE 18163)
Hercules Engine Co Inc (CAGE 28265)
Dana Corp (CAGE 79470)
Aeroquip Inc Eaton (CAGE 01276)
Hannifin Corporation Parker (CAGE 93061)
Mueller Brass (CAGE 41947)
Navistar Intl Corp (CAGE 92679)
Teledyne Continental Motors (CAGE 14351)
Spalla Inc (CAGE 22852)
Ready Power Co The (CAGE 50019)
White Farm Equipment Co (CAGE 93343)
Warner Alemite Corp Stewart (CAGE 95879)
Penn Yan Boats Inc (CAGE 81830)
Bendix Corp The (CAGE 06840)
Imperial (CAGE 30327)
Euclid Inc (CAGE 30379)
Koehring Co (CAGE 34161)
Sasco Inc Canadian Div (CAGE 58275)
White Motor Corp (CAGE 65282)
Celtrac Corp (CAGE 76894)
Little Giant Crane and Shovel Inc (CAGE 95097)
Military Standards (CAGE 96906)
L3 Technologies, Inc. (CAGE 02978)
Tiffin Parts, L.l.c. (CAGE 13841)
Cummins Inc. (CAGE 15434)
Am General Llc (CAGE 34623)
Ingersoll Rand Co (CAGE 30760)

Replacements:

4730-00-011-8538 replaces 4730-00-202-8831
4730-00-011-8538 replaces 4730-00-240-1739
4730-00-011-8538 replaces 4730-00-289-1558
4730-00-011-8538 replaces 4730-00-353-9148
4730-00-011-8538 replaces 4730-00-640-5488

Schedule B & Trade:

Schedule B: 7415290000 (NAICS 332722)

Copper screws, nuts, bolts, rivets, and other fasteners not threaded
SITC: 69432

Washers (including spring washers) and similar articles, not threaded, of copper
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:

093460 - Bolts/nuts noi bbc/zinc
WCC:

713 - Metal hardware
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
D
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 $2.67 to $4.46..
Does NSN 4730-00-011-8538 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, U.s. Marine Corps, Department Of The Navy, Bureau Of Prisons, National Aeronautics and Space Administration, Lithuania, Spain, Kuwait, Canada, New Zealand, France, Republic Of Korea, United Kingdom, Philippines, Portugal, Greece, and Turkey
What is the NIIN of NSN 4730-00-011-8538?
000118538 or 00-011-8538
Does NSN 4730-00-011-8538 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-011-8538?
Solicitation SPE7M318T1863 for qty 30 on 12/08/2017
When was this national stock number assigned to the federal catalog?
Jan 01, 1961