A28084
Flat Washer
This page provides complete and verified information for part number A28084, NSN 5310-00-349-1773
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.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-349-1773
Item Name Code
13393
Assigment Date
01/30/1974 (52 years ago)
round center hole shape style, rectangular cross-sectional shape style, round peripheral shape style, 0.641 inches nominal hole diameter, 0.188 inches nominal thickness
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
- 0.641 inches nominal
- Peripheral Shape Style
- round
- Center Hole Shape Style
- round
- Thickness
- 0.188 inches nominal
- Overall Diameter
- 1.500 inches nominal
- Features Provided
- casehardened
- Hardness Rating
- 57.0 rockwell c minimum and 60.0 rockwell c maximum
- Heat Treatment
- quenched and tempered
- Material
- steel overall
- Material Document And Classification
- qq-s-698,cond hrcq fed spec 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
- K - Full descriptive - reference 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.
- 7318220000
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
- PA
- 194160
- X
- 55210
- U - 50.0
- 713 - Metal hardware
- 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 -
- washer or gaskets, iron or steel,
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for A28084
What is the FSCG of the NSN 5310-00-349-1773?
The FSCG of the NSN 5310-00-349-1773 is 5310
Does the NSN 5310-00-349-1773 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-00-349-1773 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.
Does NSN 5310-00-349-1773 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-349-1773 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.
When the NSN 5310-00-349-1773 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jan 30, 1974
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