118443
Flat Washer
This page provides complete and verified information for part number 118443, NSN 5310-00-753-9688
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
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.
round center hole shape style, round peripheral shape style, 0.625 inches minimum and 0.641 inches maximum hole diameter, 0.141 inches nominal thickness, rectangular cross-sectional shape style
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Cross-Sectional Shape Style
- rectangular
- Hole Diameter
- 0.625 inches minimum and 0.641 inches maximum
- Peripheral Shape Style
- round
- Center Hole Shape Style
- round
- Thickness
- 0.141 inches nominal
- Overall Diameter
- 0.891 inches nominal
- Minimum Tensile Strength
- 1500 pounds per square inch
- Hardness Rating
- 55.0 shore durometer a minimum and 65.0 shore durometer a maximum
- Material
- rubber synthetic overall
- Material Document And Classification
- 417 grade sc 615abef mil std single material response overall
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A022B0
- U - Precious metal content is unknown
- 0013393
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 4016930000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 194120
- Z
- 95100
- W - Rating variable
- 573 - Bolts or nuts (iron or steel),(less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- BZ -
- washers/gaskets/pckg dvcs noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 118443
What is the FSCG of the NSN 5310-00-753-9688?
Does the NSN 5310-00-753-9688 have a Schedule B code assigned?
Does NSN 5310-00-753-9688 require demilitarization?
Does NSN 5310-00-753-9688 contain precious materials?
Does NSN 5310-00-753-9688 contain hazardous materials?
When the NSN 5310-00-753-9688 was assigned to the Federal Catalog?
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Price & Availability
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