660681PC15
Clinch Self-Locking Nut
This page provides complete and verified information for part number 660681PC15, NSN 5310-00-059-0856
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 nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.
prevailing torque with nonmetallic insert locking feature, 0.273 inches nominal pilot diameter, right-hand thread direction, 0.105 inches nominal pilot length, 3b thread class
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 3b
- Thread Direction
- right-hand
- Locking Feature
- prevailing torque with nonmetallic insert
- Pilot Diameter
- 0.273 inches nominal
- Pilot Length
- 0.105 inches nominal
- Nut Style
- clinch
- Nut Height
- 0.355 inches nominal
- Width Across Flats
- 0.375 inches nominal
- Temp Rating
- 250.0 fahrenheit nominal
- Thread Series
- unc
- Thread Quantity Per Inch
- 32
- Nominal Thread Size
- 0.164 inches
- Material
- aluminum alloy 2017 nut
- Material
- plastic polyamide (nylon) locking insert
- Material Document And Classification
- qq-a-225/5,alloy 2017 fed spec 2nd material response nut
- Surface Treatment
- anodize overall except insert
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.
- A021A0
- U - Precious metal content is unknown
- 0015892
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7616995195
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
- 013540
- X
- 05680
- Q - 70.0
- 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 -
- alum nuts
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 660681PC15
What is the FSCG of the NSN 5310-00-059-0856?
Does the NSN 5310-00-059-0856 have a Schedule B code assigned?
Does NSN 5310-00-059-0856 require demilitarization?
Does NSN 5310-00-059-0856 contain precious materials?
Does NSN 5310-00-059-0856 contain hazardous materials?
When the NSN 5310-00-059-0856 was assigned to the Federal Catalog?
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Price & Availability
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