NSN 5451748

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

0.344 inches nominal concentric hole diameter, 2.664 inches nominal distance from first radial hole center to end of bolt, plain body style, 0.530 inches nominal distance from centerline to flat, 1.866 inches nominal concentric hole depth.

NSN 4730-00-545-1748 Datasheet

(NSN) National Stock Number

4730-00-545-1748

(FSG) Federal Supply Group

47 - Pipe, Tubing, Hose, and Fittings

(FSC) Federal Supply Classification

4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings

(NIIN) National Item Identification Number

00-545-1748

Requires Demilitarization

Yes

(INC) Item Name Code

18683

Date

Tue, Jan 1, 1963

Schedule B Code

7307992000

Body Style

plain

Concentric Hole Depth

1.866 inches nominal

Concentric Hole Diameter

0.344 inches nominal

Distance From Centerline To Flat

0.530 inches nominal

Distance From First Radial Hole Center To End Of Bolt

2.664 inches nominal

Distance From Second Radial Hole Center To End Of Bolt

1.760 inches nominal

First Diameter From Wrenching Feature

0.876 inches nominal

First End Connection Type

threaded external tube

First End Style Designator

plain

First End Thread Direction

right-hand

First End Thread Class

2a

First End Thread Length

0.484 inches nominal

First End Thread Series Designator

unf

First End Nominal Thread Size

0.625 inches

First Radial Fluid Hole Diameter

0.122 inches nominal

Head Diameter

1.128 inches nominal

Length From Bearing Surface Of Wrenching Feature To Bolt End

3.452 inches nominal

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

2.162 inches nominal

Material

steel

Overall Length

3.626 inches nominal

Second End Connection Type

threaded internal tube

Second End Nominal Thread Size

0.375 inches

Second End Seat Angle

12.0 degrees nominal

Second End Style Designator

high pressure flare

Second End Thread Class

2b

Second End Thread Direction

right-hand

Second End Thread Length

0.600 inches nominal

Second End Thread Series Designator

unf

Second Radial Fluid Hole Diameter

0.506 inches nominal

Wrenching Feature Height

0.174 inches nominal

Wrenching Feature Style

round with wrench flats

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018683

Cross Reference

CAGE Codes

18131

American Precision Gear Company Dba American Precision Gear Co Div Same

U.s./canadian manufacturers

24930

L3harris Technologies, Inc Div Space & Airborne Systems

U.s./canadian manufacturers

4YH84

Mastercool Inc

U.s./canadian manufacturers

81482

Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

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

National Motor Freight Class Rating

J - 100.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

48950

Water Commodity

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

National Motor Freight Classification Item Number

093480

Schedule B & Trade

Schedule B

7307-99-2000

Description

other fittings nesoi of iron or nonalloy steel

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

67959

(NAICS) North American Industrial Classification System

332996

Questions & Answers

1. What is the FSCG of the NSN 4730-00-545-1748?

   The FSCG of the NSN 4730-00-545-1748 is 4730

2. Does the NSN 4730-00-545-1748 have a Schedule B code assigned?

   Yes, the Schedule B code is 7307992000

3. Does NSN 4730-00-545-1748 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 4730-00-545-1748 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4730-00-545-1748 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 4730-00-545-1748 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963