NSN 265428PC2

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

1.750 inches nominal aperture diameter, 3.500 inches nominal center to center distance between bolt holes along length, 2.125 inches nominal center to center distance between bolt holes along width, 0.016 inches nominal cross-sectional thickness, solid single or composition cross-sectional shape style.

NSN 5330-00-159-5478 Datasheet

(NSN) National Stock Number

5330-00-159-5478

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5330 - Packing and Gasket Materials

(NIIN) National Item Identification Number

00-159-5478

Requires Demilitarization

Yes

(INC) Item Name Code

04522

Date

Tue, Jan 1, 1963

Aperture Diameter

1.750 inches nominal

Center To Center Distance Between Bolt Holes Along Length

3.500 inches nominal

Center To Center Distance Between Bolt Holes Along Width

2.125 inches nominal

Cross-Sectional Shape Style

solid single or composition

Cross-Sectional Thickness

0.016 inches nominal

Hole Diameter

0.406 inches nominal

Material Document And Classification

unable to decode

Material

unable to decode

Outside Corner Radius

0.250 inches nominal

Overall Length

4.500 inches nominal

Overall Width

3.000 inches nominal

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0004522

Cross Reference

CAGE Codes

10001

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

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

95100

Water Commodity

596 - Gaskets, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

194120

Questions & Answers

1. What is the FSCG of the NSN 5330-00-159-5478?

   The FSCG of the NSN 5330-00-159-5478 is 5330

2. Does NSN 5330-00-159-5478 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.

3. Does NSN 5330-00-159-5478 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5330-00-159-5478 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

5. When the NSN 5330-00-159-5478 was assigned to the Federal Catalog?

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