NSN AN175CH4A

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

0.172 inches minimum and 0.204 inches maximum head height, 0.3112 inches minimum and 0.3117 inches maximum grip diameter, 0.046 inches minimum and 0.078 inches maximum grip length, hardness rating, 0.578 inches minimum and 0.625 inches maximum fastener length.

NSN 5306-00-925-4835 Datasheet

(NSN) National Stock Number

5306-00-925-4835

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5306 - Bolts

(NIIN) National Item Identification Number

00-925-4835

Requires Demilitarization

Yes

(INC) Item Name Code

27851

Date

Mon, Feb 7, 1966

Schedule B Code

7318152000

Fastener Length

0.578 inches minimum and 0.625 inches maximum

Grip Diameter

0.3112 inches minimum and 0.3117 inches maximum

Grip Length

0.046 inches minimum and 0.078 inches maximum

Hardness Rating

Head Height

0.172 inches minimum and 0.204 inches maximum

Head Style

hexagon

Hole Configuration Style

hexagon flats

Hole Diameter

0.070 inches nominal

Hole Quantity

1

Hole Type

drilled

Material Document And Classification

unable to decode

Material

unable to decode

Minimum Tensile Strength

125000 pounds per square inch

Nominal Thread Diameter

0.312 inches

Surface Finish

unable to decode

Surface Treatment

unable to decode

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.500 inches minimum and 0.578 inches maximum

Thread Quantity Per Inch

24

Thread Series Designator

unf

Width Between Flats

0.490 inches minimum and 0.502 inches maximum

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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.

Pseudo Item Name Code

0027851

Cross Reference

CAGE Codes

88044

Aeronautical Standards Group Dept of Navy and Air Force

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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

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

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5306-00-925-4835?

   The FSCG of the NSN 5306-00-925-4835 is 5306

2. Does the NSN 5306-00-925-4835 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5306-00-925-4835 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

4. Does NSN 5306-00-925-4835 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5306-00-925-4835 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 5306-00-925-4835 was assigned to the Federal Catalog?

   It was assigned 60 years ago, on Mon, Feb 7, 1966