NSN 74545A

A cutting tool with a fluted body. When without handle, it has a straight round shank with squared end or a bit stock shank. It may have a t-handle, a ratchet handle or a round knurled handle. It is used for finishing to size, or enlarging, a previously formed hole. Excludes:helical fluted taper pin type reamer items having a straight round shank with squared end and items with straight shanks covered under reamer, machine and countersink.

0.4391 inches nominal cone width, 0.0460 inches nominal backface corner radius, 0.7500 inches nominal bore diameter, 1.5745 inches nominal cup outside diameter, 0.0400 inches nominal cone corner radius.

NSN 3110-00-100-5793 Datasheet

(NSN) National Stock Number

3110-00-100-5793

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-100-5793

Requires Demilitarization

Yes

(INC) Item Name Code

00021

Date

Sun, Jan 1, 1961

Schedule B Code

8482200030

Backface Corner Radius

0.0460 inches nominal

Bore Diameter

0.7500 inches nominal

Cone Corner Radius

0.0400 inches nominal

Cone Width

0.4391 inches nominal

Cup Outside Diameter

1.5745 inches nominal

Cup Width

0.3750 inches nominal

Flange Outside Diameter

1.6995 inches nominal

Flange Width

0.0938 inches nominal

Material Document And Classification

qq-s-624 fed spec 1st material response or qq-s-624 fed spec 2nd material response or qq-s-624 fed spec 3rd material response or 66 fed std 4th material response cone

Material Document And Classification

qq-s-624 fed spec 1st material response or qq-s-624 fed spec 2nd material response or qq-s-624 fed spec 3rd material response or 66 fed std 4th material response cup

Material Document And Classification

qq-s-624 fed spec 1st material response or qq-s-624 fed spec 2nd material response or qq-s-624 fed spec 3rd material response or 66 fed std 4th material response roller

Material

steel retainer

Material

steel comp 4320 or steel comp 4620 or steel comp 8620 or steel comp e52100 cone

Material

steel comp 4320 or steel comp 4620 or steel comp 8620 or steel comp e52100 cup

Material

steel comp 4320 or steel comp 4620 or steel comp 8620 or steel comp e52100 roller

Overall Width

0.4730 inches nominal

Standard Tolerance Designation

afbma class 2

Standout Width

0.1918 inches nominal

Style Designator

straight bore, flanged cup, normal angle

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

0000021

Cross Reference

CAGE Codes

1ML14

Brinkley Technology Group Llc Dba Hercules Manufacturing

U.s./canadian manufacturers

28265

Hercules Engine Co Inc

U.s./canadian manufacturers

50309

John Reiner & Co. Inc.

U.s./canadian manufacturers

35795

Leslie Controls, Inc. Dba Leslie Controls Inc

U.s./canadian manufacturers

87229

Laurence R G Co Inc

U.s./canadian manufacturers

60038

The Timken Corporation

U.s./canadian manufacturers

01843

Ambac International Corporation Div Ambac International

U.s./canadian manufacturers

82471

Lenard Packaging Co Inc the

U.s./canadian manufacturers

96906

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M

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

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

8482-20-0030

Description

tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74620

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3110-00-100-5793?

   The FSCG of the NSN 3110-00-100-5793 is 3110

2. Does the NSN 3110-00-100-5793 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482200030

3. Does NSN 3110-00-100-5793 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 3110-00-100-5793 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-00-100-5793 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 3110-00-100-5793 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961