5310-01-070-1731
Shouldered Washer
Find complete technical information, availability, and procurement data for NSN 5310-01-070-1731 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-070-1731
Item Name Code
15934
Assigment Date
01/05/1979 (47 years ago)
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
0.370 inches minimum and 0.380 inches maximum shoulder diameter, 0.028 inches nominal shoulder height, 0.013 inches nominal material thickness, 0.695 inches minimum and 0.705 inches maximum outside diameter, 0.354 inches minimum and 0.364 inches maximum hole diameter
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Hole Diameter
- 0.354 inches minimum and 0.364 inches maximum
- Shoulder Diameter
- 0.370 inches minimum and 0.380 inches maximum
- Outside Diameter
- 0.695 inches minimum and 0.705 inches maximum
- Shoulder Height
- 0.028 inches nominal
- Material Thickness
- 0.013 inches nominal
- Material
- copper alloy 260 or copper alloy 268 overall
- Material Document And Classification
- qq-b-613 fed spec all material responses overall
- Style Designator
- shouldered
- Specification/Standard Data
- 96906-ms20230 government standard
Related Parts & Specifications
This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.
| Part Number | Name |
|---|---|
| MS20230WB1 | Shouldered Washer |
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
- 4 - Partial descriptive item identification (type 1 concept)
- 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
- 0015934
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7415210000
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
- KZ
- 194120
- Z
- 95100
- W - Rating variable
- 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 -
- 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 5310-01-070-1731
What is the FSCG of the NSN 5310-01-070-1731?
The FSCG of the NSN 5310-01-070-1731 is 5310
Does the NSN 5310-01-070-1731 have a Schedule B code assigned?
Yes, the Schedule B code is 7415210000
Does NSN 5310-01-070-1731 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 5310-01-070-1731 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-070-1731 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 5310-01-070-1731 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Fri, Jan 5, 1979
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