Fluid Passage Bolt

NSN: 4730-01-189-6594 | Model: 77643-93X3 PIECE 6

A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hol (s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s) , or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.

NSN Properties and Flags

NATO Stock Number

4730-01-189-6594

DEMIL

Body Style

Shoulder

Head Diameter

1.000 inches

Distance From Centerline To Flat

0.500 inches

Concentric Hole Depth

1.984 inches

Concentric Hole Diameter

0.250 inches

Overall Length

3.063 inches

First End Connection Type

Threaded external tube

First End Style Designator

Flared

First End Thread Class

First End Thread Direction

Right-hand

Second End Connection Type

Threaded internal pipe

Second End Style Designator

Plain

Second End Thread Direction

Right-hand

First End Thread Length

1.094 inches

Second End Thread Length

1.875 inches

Wrenching Feature Style

Round with wrench flats

First Diameter From Wrenching Feature

Between 0.747 inches and 0.749 inches

Second Diameter From Wrenching Feature

0.500 inches

Length From Bearing Surface Of Wrenching Feature To End Of First Diameter

1.906 inches

Length From Bearing Surface Of Wrenching Feature To End Of Second Diameter

2.031 inches

First Radial Fluid Hole Diameter

0.094 inches

Distance From First Radial Hole Center To End Of Bolt

2.625 inches

Length From Bearing Surface Of Wrenching Feature To Bolt End

2.875 inches

Wrenching Feature Height

0.188 inches

First End Thread Series Designator

Unc

First End Seat Angle

45.0 degrees

First End Thread Size

0.625 inches

Second End Thread Size

0.125 inches

Second End Thread Series Designator

Nptf

Special Features

Third radial fluid hole 0.094 inch diameter thru; 0.688 inch distance third radial hole center from second radial hole center

Material

Nickel alloy

Material Specification

Qq-n-286, class a federal specification single material response

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 4730-01-189-6594 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

77643-93X3 PIECE 6
SSN637-501-2143837 PIECE 6
SSN637-501-2143837
77643-93X3

Cage Codes:

Electric Boat Corporation (CAGE 96169)
Naval Ship Systems Command (CAGE 80064)

Schedule B & Trade:

Schedule B: 7507200000 (NAICS 332919)

Tube or pipe fittings of nickel
SITC: 68322

Nickel and nickel alloy tubes, pipes and tube or 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:

139820 - Nickel bolts/nails/nuts/rivets etc
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:

M - 85.0
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
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,259.47 to $2,099.12..
Does NSN 4730-01-189-6594 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 Navy
What is the NIIN of NSN 4730-01-189-6594?
011896594 or 01-189-6594
Does NSN 4730-01-189-6594 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-189-6594?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 18, 1984