NSN M12491

2.182 inches minimum and 2.207 inches maximum hole diameter, 0.204 inches minimum and 0.234 inches maximum external prebent key width, 0.250 inches minimum and 0.290 inches maximum internal prebent key width, 0.125 inches minimum and 0.156 inches maximum internal prebent key length, 17 external key quantity.

NSN 5310-00-904-0264 Datasheet

(NSN) National Stock Number

5310-00-904-0264

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-904-0264

Requires Demilitarization

Yes

(INC) Item Name Code

01869

Date

Fri, Jan 1, 1960

External Key Quantity

17

External Prebent Key Width

0.204 inches minimum and 0.234 inches maximum

Hole Diameter

2.182 inches minimum and 2.207 inches maximum

Internal Prebent Key Length

0.125 inches minimum and 0.156 inches maximum

Internal Prebent Key Width

0.250 inches minimum and 0.290 inches maximum

Material Document And Classification

66 fed std all material responses overall

Material Thickness

0.058 inches minimum and 0.068 inches maximum

Material

steel comp 1010 or steel comp 1012 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1035 or steel comp 1023 or steel comp 1524 or steel comp 1025 overall

Outside Diameter

2.656 inches minimum and 2.686 inches maximum

Overall Distance Including Keys

3.109 inches maximum

Style Designator

key

Surface Treatment Document And Classification

qq-p-416,type 2,class 3 fed spec 1st treatment response or astm b633,type 2,class 3 assn std 2nd treatment response overall

Surface Treatment

cadmium and chromate or zinc and chromate overall

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

0001869

Cross Reference

CAGE Codes

52081

Euramco Safety Inc

U.s./canadian manufacturers

D9182

Zf Industrieantriebe Witten Gmbh

Non-us manufacturer (nato), other foreign organization or codification bureaus

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

Questions & Answers

1. What is the FSCG of the NSN 5310-00-904-0264?

   The FSCG of the NSN 5310-00-904-0264 is 5310

2. Does NSN 5310-00-904-0264 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 5310-00-904-0264 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-904-0264 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 5310-00-904-0264 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960