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NSN 61888

Lock Washer

0.022 inches nominal material thickness, flat internal teeth style designator, 0.493 inches minimum and 0.507 inches maximum outside diameter, 0.383 inches minimum and 0.398 inches maximum hole diameter, surface treatment document and classification.

NSN 5310-00-558-4187 Datasheet

(NSN) National Stock Number
5310-00-558-4187
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-558-4187
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Tue, Jan 1, 1963
Hole Diameter
0.383 inches minimum and 0.398 inches maximum
Material Thickness
0.022 inches nominal
Outside Diameter
0.493 inches minimum and 0.507 inches maximum
Style Designator
flat internal teeth
Surface Treatment Document And Classification
Surface Treatment

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
0014218

Cross Reference

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12867
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D9182
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Military standards and standards organizations (ex:stanags,milspecs,defstans)
11530
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Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
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Government departments or units, including military organizations
C0426
Hensoldt Sensors Gmbh
Non-us manufacturer (nato), other foreign organization or codification bureaus
31435
Lucas Aerospace Power Equipment Corporation
U.s./canadian manufacturers
35351
Ge Aviation Systems Llc
U.s./canadian manufacturers
3CPE0
Safran Power Usa Llc
Non-manufacturers
05869
Raytheon Company Div Rmd Strategic
U.s./canadian manufacturers
82577
Raytheon Company Dba Raytheon
Non-manufacturers
19200
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Government departments or units, including military organizations
80103
Veeco Instruments Inc Lambda Div
U.s./canadian manufacturers
64959
American Telephone and Telegraph Co
U.s./canadian manufacturers
82199
Rohde & Schwarz Usa, Inc.
Non-manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
U - 50.0
National Motor Freight Class Rating
U - 50.0
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
55210
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
194160

Questions & Answers

  1. What is the FSCG of the NSN 5310-00-558-4187?

    The FSCG of the NSN 5310-00-558-4187 is 5310

  2. Does NSN 5310-00-558-4187 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 5310-00-558-4187 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5310-00-558-4187 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 5310-00-558-4187 was assigned to the Federal Catalog?

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

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