STD3012B8P
Stepped Stud
This page provides complete and verified information for part number STD3012B8P, NSN 5307-01-113-5239
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
5307 Studs
National Stock Number
5307-01-113-5239
Item Name Code
15949
Assigment Date
05/29/1981 (45 years ago)
right-hand nut thread thread direction, right-hand stud thread thread direction, 0.625 inches minimum and 0.730 inches maximum nut thread thread length, +0.4047 to 0.4062 inches stud thread thread pitch diameters, +0.3455 to 0.3474 inches nut thread thread pitch diameters
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Pitch Diameters
- +0.3455 to 0.3474 inches nut thread
- Thread Pitch Diameters
- +0.4047 to 0.4062 inches stud thread
- Thread Direction
- right-hand nut thread
- Thread Direction
- right-hand stud thread
- Thread Length
- 0.625 inches minimum and 0.730 inches maximum nut thread
- Thread Length
- 0.640 inches minimum and 0.660 inches maximum stud thread
- Shank Diameter
- 0.285 inches minimum and 0.289 inches maximum
- Overall Length
- 1.757 inches minimum and 1.777 inches maximum
- Thread Quantity Per Inch
- 24 nut thread
- Hardness Rating
- 26.0 rockwell c minimum and 32.0 rockwell c maximum
- Nominal Thread Size
- 0.375 inches nut thread
- Surface Finish
- 32.0 microinches nut thd
- Surface Finish
- 32.0 microinches stud thd
- Surface Finish
- 63.0 microinches shank
- Material
- steel comp 4140
- Material Document And Classification
- ams 6382 assn std single material response
- Surface Treatment
- cadmium overall
- Surface Treatment Document And Classification
- ams 2400 assn std single treatment response overall
- Style Designator
- stepped
- Thread Series Designator
- uns nut thread
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
- 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.
- A051A0
- A - Item does not contain precious metal.
- 0015949
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
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
- 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 STD3012B8P
What is the FSCG of the NSN 5307-01-113-5239?
The FSCG of the NSN 5307-01-113-5239 is 5307
Does NSN 5307-01-113-5239 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 5307-01-113-5239 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-113-5239 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 5307-01-113-5239 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Fri, May 29, 1981
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