NSN 134557

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

steel overall material, chamfered bearing surface type, multiple launch rocket system (mlrs) end item identification, 2 type and 10 style nondefinitive spec/std data, 0.312 inches nominal thread size.

NSN 5310-00-054-4892 Datasheet

(NSN) National Stock Number

5310-00-054-4892

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

00-054-4892

Requires Demilitarization

Yes

(INC) Item Name Code

01857

Date

Tue, May 30, 1967

End Item Identification

multiple launch rocket system (mlrs)

Bearing Surface Type

chamfered

Material

steel overall

Nominal Thread Size

0.312 inches

Nondefinitive Spec/Std Data

2 type and 10 style

Nut Height

0.208 inches minimum and 0.225 inches maximum

Nut Style

hexagon

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 3 fed spec single treatment response overall

Surface Treatment

cadmium and chromate overall

Thread Class

2b

Thread Direction

right-hand

Thread Quantity Per Inch

24

Thread Series

unf

Width Across Flats

0.545 inches minimum and 0.562 inches maximum

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

0001857

Cross Reference

CAGE Codes

05037

Anacomp, Inc.

Non-manufacturers

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

97403

Cecom Lr Center

U.s./canadian manufacturers

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

24617

General Motors Corp

U.s./canadian manufacturers

24821

Rosemount Analytical, Inc. Div Process Analytical Division

U.s./canadian manufacturers

7X677

General Motors Llc Dba General Motors Llc

U.s./canadian manufacturers

A00AM

E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales

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

95097

Little Giant Crane and Shovel Inc

U.s./canadian manufacturers

83843

Sundstrand Corp Electric Power Systems Div

U.s./canadian manufacturers

99167

Hamilton Sundstrand Corporation

U.s./canadian manufacturers

88044

Aeronautical Standards Group Dept of Navy and Air Force

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

08289

The Delbert Blinn Co Inc

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)

80205

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

D9182

Zf Industrieantriebe Witten Gmbh

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

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

Questions & Answers

1. What is the FSCG of the NSN 5310-00-054-4892?

   The FSCG of the NSN 5310-00-054-4892 is 5310

2. Does NSN 5310-00-054-4892 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 5310-00-054-4892 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-00-054-4892 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 5310-00-054-4892 was assigned to the Federal Catalog?

   It was assigned 59 years ago, on Tue, May 30, 1967