999-50005-0078
Round Plain Nut
This page provides complete and verified information for part number 999-50005-0078, NSN 5310-00-059-2831
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, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
+0.9487 to 0.9521 inches thread pitch diameters, 1.543 inches minimum and 1.573 inches maximum nut diameter, 0.094 inches nominal drive point depth, round nut style, right-hand thread direction
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Pitch Diameters
- +0.9487 to 0.9521 inches
- Thread Direction
- right-hand
- Drive Point Depth
- 0.094 inches nominal
- Nut Style
- round
- Nut Diameter
- 1.543 inches minimum and 1.573 inches maximum
- Nut Thickness
- 0.396 inches minimum and 0.416 inches maximum
- Drive Point Width
- 0.178 inches minimum and 0.198 inches maximum
- Drive Point Quantity
- 4
- Thread Series
- uns
- Thread Quantity Per Inch
- 32
- Hardness Rating
- 66.0 rockwell b minimum and 92.0 rockwell b maximum
- Nominal Thread Size
- 0.969 inches
- Material
- steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1524 or steel comp 1025 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1033 or steel comp 1034 overall
- Material Document And Classification
- 66 fed std all material responses overall
- Surface Treatment
- cadmium or zinc overall
- Surface Treatment Document And Classification
- qq-p-416,ty 2,cl 3 fed spec 1st treatment response or qq-z-325,ty 2,cl 3 fed spec 2nd treatment 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
- 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.
- A021A0
- U - Precious metal content is unknown
- 0015887
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7318160000
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
- 093486
- Z
- 48950
- 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 -
- bolts,nuts or screws, noi (sub 3)
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 999-50005-0078
What is the FSCG of the NSN 5310-00-059-2831?
Does the NSN 5310-00-059-2831 have a Schedule B code assigned?
Does NSN 5310-00-059-2831 require demilitarization?
Does NSN 5310-00-059-2831 contain precious materials?
Does NSN 5310-00-059-2831 contain hazardous materials?
When the NSN 5310-00-059-2831 was assigned to the Federal Catalog?
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