NSN 12562085

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes:washer (1), lock.

0.813 inches nominal fastener length, 0.195 inches minimum and 0.205 inches maximum first diameter from head, 0.125 inches minimum and 0.140 inches maximum head height, 0.523 inches minimum and 0.543 inches maximum distance from largest bearing surface of head to end of first diameter, 1 externally relieved body diameter quantity.

NSN 5305-01-366-1114 Datasheet

(NSN) National Stock Number

5305-01-366-1114

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

01-366-1114

Requires Demilitarization

Yes

(INC) Item Name Code

01852

Date

Thu, Oct 22, 1992

Distance From Largest Bearing Surface Of Head To End Of First Diameter

0.523 inches minimum and 0.543 inches maximum

Externally Relieved Body Diameter Quantity

1

Fastener Length

0.813 inches nominal

First Diameter From Head

0.195 inches minimum and 0.205 inches maximum

Head Height

0.125 inches minimum and 0.140 inches maximum

Head Style

hexagon

Internal Drive Style

cross recess type 1

Material Document And Classification

ams 5731 assn std single material response and ams 5737 assn std single material response overall

Material

iron alloy 660 overall

Minimum Tensile Strength

160000 pounds per square inch

Nominal Thread Diameter

0.250 inches

Point Style

flat

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.270 inches minimum and 0.290 inches maximum

Thread Quantity Per Inch

28

Thread Series Designator

unified national joint fine (unjf)

Width Between Flats

0.367 inches minimum and 0.376 inches maximum

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

0001852

Cross Reference

CAGE Codes

19200

Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate

Government departments or units, including military organizations

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

48950

Water Commodity

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

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5305-01-366-1114?

   The FSCG of the NSN 5305-01-366-1114 is 5305

2. Does NSN 5305-01-366-1114 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 5305-01-366-1114 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 5305-01-366-1114 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 5305-01-366-1114 was assigned to the Federal Catalog?

   It was assigned 33 years ago, on Thu, Oct 22, 1992