PU109

Hexagon Plain Nut

This page provides complete and verified information for part number PU109, NSN 5310-00-021-8589

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.

PU109
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-021-8589
Item Name Code
01857
Assigment Date
01/01/1963 (63 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

The Nut Style Is Hexagon. The Nut Height Is 0.313 Inches. The Material Is Copper Alloy. Hexagon Plain Nut NSN 5310000218589.

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Material
Copper alloy
Bearing Surface Type
Chamfered or washer faced
Nominal Thread Size
0.375inches
Thread Quantity Per Inch
24
Thread Series
Unf
Width Across Flats
0.625inches
Nut Height
0.313inches
Thread Direction
Right-hand
Nut Style
Hexagon
Thread Class
2b
Material Document and Classification
Qq-b-611-canc federal specification single material response
Nondefinitive Spec/std Data
A type

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A021A0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0001857
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
7415290000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
XX
National Motor Freight Classification Item Number
093460
National Motor Freight Classification Sub-Item Number
X
Uniform Freight Classification Item Number
48930
National Motor Freight Class Rating
Q - 70.0
Less than Car Load Rating
Q - 70.0
Water Commodity
713 - Metal hardware
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
bolts/nuts noi bbc/zinc

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for PU109

What is the FSCG of the NSN 5310-00-021-8589?
The FSCG of the NSN 5310-00-021-8589 is 5310
Does the NSN 5310-00-021-8589 have a Schedule B code assigned?
Yes, the Schedule B code is 7415290000
Does NSN 5310-00-021-8589 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 5310-00-021-8589 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-021-8589 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 5310-00-021-8589 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Who is the manufacturer of 5310-00-021-8589?
Army Weapons Command
What is the nut height 5310-00-021-8589?
0.313inches
What is the nut style of of 5310-00-021-8589?
Hexagon
What material is 5310-00-021-8589 made of?
Copper alloy

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