Self-sealing Coupling Assembly

NSN: 4730-00-039-9775 | Model: 155-6

A multipiece fluid line fitting consisting of two coupling half, self-sealing fittings.

NSN Properties and Flags

NATO Stock Number

4730-00-039-9775

DEMIL

Thread Class

3a second quick disconnect end

Overall Length

3.910 inches

First Leg Length

1.568 inches

Second Leg Length

1.243 inches

Distance From Mounting Flange To Fluid End

1.310 inches

Bolt Hole Quantity

Maximum Operating Temp

160.0 degrees celsius single response

Basic Shape Style

Round mounting flange

Connection Style

Flared second quick disconnect end

Connection Type

Threaded external tube second quick disconnect end

Features Provided

Self-sealing

Second End Relationship With First End

Not identical

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.562 inches first quick disconnect end

Mounting Flange Location

First leg

Seat Angle

37.0 degrees

Outside Diameter

2.000 inches

Bolt Hole Diameter

0.201 inches

Bolt Circle Diameter

1.690 inches

Outside Diameter Tube Accommodated

0.375 inches second quick disconnect end

Material

Steel body

Media For Which Designed

Hydraulic fluid, petroleum base single response

Surface Treatment

Anodize body

Style Designator

Coupling assembly

Thread Series Designator

Unf second quick disconnect end

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 4730-00-039-9775 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

155-6
7955581

Cage Codes:

Aeroquip Llc. Eaton (CAGE 00624)
U S Army Tank Automotive Command (CAGE 19207)

Schedule B & Trade:

Schedule B: 7307992000 (NAICS 332919)

Other fittings nesoi of iron or nonalloy steel
SITC: 67959

Iron and steel tube and pipe fittings, n.E.S.
End Use: 12110

Iron and steel products, other

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:

052190 - Pipe, tubing, or pipe or tubing fitti
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
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,073.33 to $1,788.89..
Does NSN 4730-00-039-9775 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 Air Force, Department Of The Navy, and Austria
What is the NIIN of NSN 4730-00-039-9775?
000399775 or 00-039-9775
Does NSN 4730-00-039-9775 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-039-9775?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963