Tube Coupling

NSN: 4730-01-131-9585 | Model: MS51877-8

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

NSN Properties and Flags

NATO Stock Number

4730-01-131-9585

DEMIL

Thread Class

2b all ends

Connection Style

Inverted flare (tube) all ends

Connection Type

Threaded internal tube all ends

Thready Qty Per Inch (tpi)

18 all ends

Thread Size

0.750 inches all ends

Seat Angle

45.0 degrees all ends

Outside Diameter Tube Accommodated

0.500 inches all ends

Nominallength

0.906 inches

Material

Steel comp 12l14 nut

Material Specification

Qq-s-637 federal specification single material response nut

Surface Treatment

Cadmium nut or zinc nut

Surface Treatment Specification

Qq-p-416, type 2, class 3 federal specification single treatment response nut or qq-z-325, type 2, class 3 federal specification single treatment response nut

Style Designator

Rigid, long center wrenching facility

Thread Series Designator

Uns all ends

Furnished Items And Quantity

2 tube coupling inverted nut

Specification Data

96906-ms51877 government 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 4730-01-131-9585 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

MS51877-8
J512
8040101BA

Cage Codes:

Military Standards (CAGE 96906)
Society Of Automotive Engineers Inc (CAGE 81343)

Schedule B & Trade:

Schedule B: 7412200000 (NAICS 332919)

Copper alloy tube or pipe fittings
SITC: 68272

Copper 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:

052185 - Pipe, tubing, or pipe or tubing fit
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:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
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 $33.94 to $56.57..
Does NSN 4730-01-131-9585 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, and Department Of The Navy
What is the NIIN of NSN 4730-01-131-9585?
011319585 or 01-131-9585
Does NSN 4730-01-131-9585 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-131-9585?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 19, 1982