Fluid Passage Bolt

NSN: 4730-00-537-2805 | Model: 66-1103

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

4730-00-537-2805

DEMIL

Body Style

Body wrenching

Concentric Hole Diameter

Between 0.276 inches and 0.291 inches

Overall Length

2.125 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 external tube

Second End Style Designator

Flared

First End Thread Length

0.290 inches

Wrenching Feature Style

Hexagon

First Diameter From Wrenching Feature

Between 0.3834 inches and 0.3850 inches

Second Diameter From Wrenching Feature

Between 0.5590 inches and 0.5600 inches

Third Diameter From Wrenching Feature

Between 0.480 inches and 0.485 inches

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

Between 0.140 inches and 0.142 inches

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

Between 0.963 inches and 0.973 inches

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

1.083 inches

First Radial Fluid Hole Diameter

0.250 inches

Distance From First Radial Hole Center To End Of Bolt

0.859 inches

Length From Bearing Surface Of Wrenching Feature To Bolt End

1.343 inches

First End Thready Qty Per Inch (tpi)

First End Thread Series Designator

Unf

First End Thread Size

0.5625 inches

Material

Steel comp 4140 or steel comp 4130 or steel comp 8740

Material Specification

Mil-s-5626 military specification single material response or mil-s-6758 military specification single material response or mil-s-6049 military 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 4730-00-537-2805 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

66-1103

Cage Codes:

The Boeing Company (CAGE 81205)

Schedule B & Trade:

Schedule B: 7307994000 (NAICS 332919)

Other fittings nesoi of alloy steel not stainless
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

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:

093486 - Bolts, nuts or screws, noi (sub 3)
WCC:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
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
Sf9fl-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $165.28 to $275.47..
Does NSN 4730-00-537-2805 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
What is the NIIN of NSN 4730-00-537-2805?
005372805 or 00-537-2805
Does NSN 4730-00-537-2805 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-537-2805?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963