NSN 648914

0.657 inches nominal external keyway length, 0.250 inches nominal external keyway width, 0.376 inches minimum and 0.396 inches maximum hole diameter, 0.012 inches nominal material thickness, mil-c-4042,cond a mil spec single material response overall material document and classification.

NSN 5310-00-568-9491 Datasheet

(NSN) National Stock Number

5310-00-568-9491

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-568-9491

Requires Demilitarization

Yes

(INC) Item Name Code

06158

Date

Tue, Jan 1, 1963

External Keyway Length

0.657 inches nominal

External Keyway Width

0.250 inches nominal

Hole Diameter

0.376 inches minimum and 0.396 inches maximum

Material Document And Classification

mil-c-4042,cond a mil spec single material response overall

Material Thickness

0.012 inches nominal

Material

copper alloy overall

Outside Diameter

1.609 inches minimum and 1.641 inches maximum

Special Features

12 slots 0.032 in. wide equally spaced on outside dia

Surface Treatment

silver overall

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

S - Item contains silver.

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

0006158

Cross Reference

CAGE Codes

28527

L3harris Technologies, Inc.

U.s./canadian manufacturers

57057

Navcom Defense Electronics, Inc.

U.s./canadian manufacturers

12436

Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc

U.s./canadian manufacturers

90348

Itt Federal Laboratories Div of International Telephone and Telegraph Corp

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

U - 50.0

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

55210

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

194160

Questions & Answers

1. What is the FSCG of the NSN 5310-00-568-9491?

   The FSCG of the NSN 5310-00-568-9491 is 5310

2. Does NSN 5310-00-568-9491 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 5310-00-568-9491 contain precious materials?

   Item contains silver.

4. Does NSN 5310-00-568-9491 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.

5. When the NSN 5310-00-568-9491 was assigned to the Federal Catalog?

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