NSN 2547127

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outsidediameter or smallest overall outside dimension is designated as a tolerance /dimension the maximum dimension will be used to determine compliance. Excludes:gasket; insulator (as modified) and mounting pad, electrical-electronic component.

0.422 inches nominal first end distance between first and second groove centers, not identical end similarity, 0.0290 inches nominal first end groove width, 0.2497 inches minimum and 0.2499 inches maximum first end diameter, 0.2300 inches nominal first end groove diameter.

NSN 3040-00-781-1069 Datasheet

(NSN) National Stock Number

3040-00-781-1069

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

00-781-1069

Requires Demilitarization

Yes

(INC) Item Name Code

22109

Date

Fri, Mar 22, 1968

Schedule B Code

8483105000

End Similarity

not identical

First End Diameter

0.2497 inches minimum and 0.2499 inches maximum

First End Groove Diameter

0.2300 inches nominal

First End Groove Width

0.0290 inches nominal

First End Distance Between First And Second Groove Centers

0.422 inches nominal

First End Distance From End To Groove

0.898 inches nominal

First End Style

two circular grooves

Material

steel comp 416

Overall Length

2.850 inches nominal

Second End Diameter

0.2497 inches minimum and 0.2499 inches maximum

Second End Distance Between First And Second Groove Centers

0.876 inches nominal

Second End Distance From End To Groove

0.195 inches nominal

Second End Groove Diameter

0.2300 inches nominal

Second End Groove Width

0.0290 inches nominal

Second End Style

two circular grooves

Special Features

slot through shaft 0.083 in. w by 0.300 in. lg with full radius on both ends located on a end 0.078 in. distance from end

Surface Finish

32.0 microinches

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

A - Item does not contain precious metal.

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

0022109

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

36090

Lockheed Martin Librascope Corp

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

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

National Motor Freight Class Rating

W - Rating variable

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

65750

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

126900

Schedule B & Trade

Schedule B

8483-10-5000

Description

transmission shafts and cranks, except camshafts and crankshafts

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74810

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3040-00-781-1069?

   The FSCG of the NSN 3040-00-781-1069 is 3040

2. Does the NSN 3040-00-781-1069 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483105000

3. Does NSN 3040-00-781-1069 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 3040-00-781-1069 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3040-00-781-1069 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 3040-00-781-1069 was assigned to the Federal Catalog?

   It was assigned 58 years ago, on Fri, Mar 22, 1968