NSN 90D50

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

0.060 inches minimum and 0.140 inches maximum grip length, 1.020 inches nominal fastener length, finished head features provided, 0.203 inches nominal head height, 26.0 rockwell c minimum and 32.0 rockwell c maximum overall hardness rating.

NSN 5306-00-298-8242 Datasheet

(NSN) National Stock Number

5306-00-298-8242

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-298-8242

Requires Demilitarization

Yes

(INC) Item Name Code

01847

Date

Tue, Jan 1, 1963

Fastener Length

1.020 inches nominal

Features Provided

finished head

Grip Length

0.060 inches minimum and 0.140 inches maximum

Hardness Rating

26.0 rockwell c minimum and 32.0 rockwell c maximum overall

Head Height

0.203 inches nominal

Head Style

hexagon

Hole Configuration Style

hexagon flats

Hole Diameter

0.070 inches nominal

Hole Quantity

1

Hole Type

drilled

Material Document And Classification

ams 6322 assn std single material response overall

Material

steel comp 8740 overall

Nominal Thread Diameter

0.312 inches

Surface Treatment Document And Classification

ams 2400 assn std single treatment response overall

Surface Treatment

cadmium overall

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.880 inches minimum and 0.960 inches maximum

Thread Quantity Per Inch

24

Thread Series Designator

unf

Width Between Flats

0.491 inches minimum and 0.500 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

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.

Source of Supply Code

S9I - Defense industrial supply center philadelphia, pennsylvania 19111

Pseudo Item Name Code

0001847

Cross Reference

CAGE Codes

0AHP5

Curtiss-Wright Controls, Inc. Div Actuation Division

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.

Less than Carload Rating

U - 50.0

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 5306-00-298-8242?

   The FSCG of the NSN 5306-00-298-8242 is 5306

2. Does NSN 5306-00-298-8242 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 5306-00-298-8242 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5306-00-298-8242 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 5306-00-298-8242 was assigned to the Federal Catalog?

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