NSN F4149

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.

double acting single cylinder design characteristics, 3.625 inches nominal compressed length, 1 bleeding feature quantity, 1.375 inches nominal bore diameter, straight bore type.

NSN 2530-00-318-1116 Datasheet

(NSN) National Stock Number

2530-00-318-1116

(FSG) Federal Supply Group

25 - Vehicular Equipment Components

(FSC) Federal Supply Classification

2530 - Vehicular Brake, Steering, Axle, Wheel and Track Components

(NIIN) National Item Identification Number

00-318-1116

Requires Demilitarization

Yes

(INC) Item Name Code

10862

Date

Tue, Jan 1, 1963

Schedule B Code

8708300050

Bleeding Feature Quantity

1

Bore Diameter

1.375 inches nominal

Bore Type

straight

Compressed Length

3.625 inches nominal

Design Characteristics

double acting single cylinder

Extended Length

3.625 inches nominal

Features Provided

rubber boot

Longest Horizontal Distance Between Mounting Centers

1.875 inches nominal

Longest Vertical Distance Between Mounting Centers

1.375 inches nominal

Mounting Facility Thread Diameter

0.312 inches nominal

Mounting Facility Thread Class

2b

Mounting Facility Thread Direction

right-hand

Mounting Facility Thread Length

0.375 inches nominal

Mounting Facility Thread Quantity Per Inch

18

Mounting Facility Thread Series Designator

unified national coarse (unc)

Mounting Position

right

Mounting Provision Arrangement Style

three hole triangular

Mounting Provision

threaded mounting holes

Mounting Type And Location

flange center section

Port Location And Quantity

1 center section

Port Thread Class

2b location not otherwise specified

Port Style

inverted flare location not otherwise specified

Port Thread Diameter

0.375 inches nominal location not otherwise specified

Port Thread Quantity Per Inch

24 location not otherwise specified

Port Thread Series Designator

unf location not otherwise specified

Seat Angle In Deg

45.0 location not otherwise specified

Shortest Horizontal Distance Between Mounting Centers

1.875 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

A - Item does not contain precious metal.

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

0010862

Cross Reference

CAGE Codes

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

64959

American Telephone and Telegraph Co

U.s./canadian manufacturers

63477

Federal Mogul Corp Sub Wagner Brake Moog Automotive Div

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

63220

Water Commodity

885 - Vehicles, mhe, road construction, repair parts and components

National Motor Freight Classification Item Number

133300

Schedule B & Trade

Schedule B

8708-30-0050

Description

brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705

End Use

30230 - Other parts and accessories of vehicles

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

78433

(NAICS) North American Industrial Classification System

336340

Questions & Answers

1. What is the FSCG of the NSN 2530-00-318-1116?

   The FSCG of the NSN 2530-00-318-1116 is 2530

2. Does the NSN 2530-00-318-1116 have a Schedule B code assigned?

   Yes, the Schedule B code is 8708300050

3. Does NSN 2530-00-318-1116 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.

4. Does NSN 2530-00-318-1116 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 2530-00-318-1116 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.

6. When the NSN 2530-00-318-1116 was assigned to the Federal Catalog?

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