NSN SFR2K

An enclosure which includes, mounts, and protects one or more fuseholder. It is designed for and may include a cover. May also include electrical fuses, mounting hardware, lock(s), conduit fittings, and terminal board(s) used specifically for terminating the fuses or fuseholders. For boxes containing combinations of different electrical devices, such as switches, jacks, fuseholders, connectors, circuit breakers, terminal boards, and the like, see distribution box. For boxes designed to mount but which do not include fuseholders, see junction box. Excludes:chamber, cable terminal; fuseholder; and terminal box.

0.0280 inches minimum and 0.0320 inches maximum flange width, contact bearing seal type, straight bore shape, 0.4350 inches minimum and 0.4400 inches maximum flange outside diameter, 0.1249 inches minimum and 0.1250 inches maximum bore diameter.

NSN 3110-00-055-1043 Datasheet

(NSN) National Stock Number

3110-00-055-1043

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-055-1043

Requires Demilitarization

Yes

(INC) Item Name Code

00014

Date

Tue, Jan 1, 1963

Schedule B Code

8482105028

Bearing Seal Type

contact

Bore Diameter

0.1249 inches minimum and 0.1250 inches maximum

Bore Shape

straight

Flange Outside Diameter

0.4350 inches minimum and 0.4400 inches maximum

Flange Width

0.0280 inches minimum and 0.0320 inches maximum

Internal Clearance

0.0002 inches minimum radial and 0.0005 inches maximum radial

Load Direction

radial

Lubrication Material

lubricant

Material Document And Classification

66 fed std single material response overall

Material

steel comp 440c overall

Outer Ring Outside Diameter

0.3748 inches minimum and 0.3750 inches maximum

Overall Width

0.1552 inches minimum and 0.1562 inches maximum

Retainer Fabrication Method

machined

Seal Quantity

2

Standard Tolerance Designation

abec no.7

Style Designator

non-loading groove, non-separable

Surface Finish

ground

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.

Pseudo Item Name Code

0000014

Cross Reference

CAGE Codes

18876

Us Army Aviation and Missile Command

Government departments or units, including military organizations

99251

Mission Systems Davenport Inc.

U.s./canadian manufacturers

00141

Roller Bearing Co of America, Inc Div Pic Design

U.s./canadian manufacturers

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

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

70854

Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation

U.s./canadian manufacturers

00328

Designatronics Incorporated Div Sterling Instruments 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

P - 77.5

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

58860

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114820

Schedule B & Trade

Schedule B

8482-10-5028

Description

angular contact ball bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74610

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3110-00-055-1043?

   The FSCG of the NSN 3110-00-055-1043 is 3110

2. Does the NSN 3110-00-055-1043 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482105028

3. Does NSN 3110-00-055-1043 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 3110-00-055-1043 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-00-055-1043 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 3110-00-055-1043 was assigned to the Federal Catalog?

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