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NSN 33087-2

Key Washer

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

cadmium overall surface treatment, 0.093 in. min,0.098 in. max dia hole located in end of key0.093 in. min,0.098 in. max dia hole located in end of key special features, 0.620 inches nominal0.620 inches nominal outside diameter, qq-p-416,ty 1,cl 3 fed spec single treatment response overall surface treatment document and classification, 0.279 inches minimum and 0.279 inches minimum and 0.286 inches maximum0.286 inches maximum hole diameter.

NSN 5310-00-491-0734 Datasheet

(NSN) National Stock Number
5310-00-491-0734
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-491-0734
Requires Demilitarization
Yes
(INC) Item Name Code
01869
Date
Fri, Oct 3, 1969
Hole Diameter
0.279 inches minimum and 0.279 inches minimum and 0.286 inches maximum0.286 inches maximum
Outside Diameter
0.620 inches nominal0.620 inches nominal
Special Features
0.093 in. min,0.098 in. max dia hole located in end of key0.093 in. min,0.098 in. max dia hole located in end of key
Surface Treatment Document And Classification
qq-p-416,ty 1,cl 3 fed spec single treatment response overall
Surface Treatment
cadmium 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

55820
Rtx Corporation Div Pratt & Whitney
U.s./canadian manufacturers
66195
Solar Turbines Incorporated Dba Solar Turbines Incorporated
U.s./canadian 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 5310-00-491-0734?

    The FSCG of the NSN 5310-00-491-0734 is 5310

  2. Does NSN 5310-00-491-0734 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 5310-00-491-0734 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5310-00-491-0734 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 5310-00-491-0734 was assigned to the Federal Catalog?

    It was assigned 57 years ago, on Fri, Oct 3, 1969

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