BBFX2E

Nut,plain,castellated,hexagon

This page provides complete and verified information for part number BBFX2E, NSN 5310-00-010-9879

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.

BBFX2E
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-010-9879
Item Name Code
01854
Assigment Date
01/01/1963 (63 years ago)

A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes:nut (1), plain, slotted, hexagon.

Hexagon Castellated Plain Nut NSN 5310000109879.

Characteristics

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

Nominal Thread Size
1.0in. �1/64"
Thread Quantity Per Inch
14
Thread Series
Uns
Width Across Flats
1.438in. �1-29/64"
Nut Height
1.0in. �1/64"
Nut Style
Castellated
Thread Class
2b
Thread Direction
Right-hand
Bearing Surface Type
Chamfered or washer faced
Material
Steel
Material Document and Classification
Qq-s-633-canc federal specification single material response

Classification Data

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

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Source of Supply
S9I - Defense industrial supply center philadelphia, pennsylvania 19111
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
0001854
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
7318160000

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
093486
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
48950
National Motor Freight Class Rating
W - Rating variable
Less than Car Load Rating
U - 50.0
Water Commodity
573 - Bolts or nuts (iron or steel),(less than 35 feet)
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 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 BBFX2E

What is the FSCG of the NSN 5310-00-010-9879?
The FSCG of the NSN 5310-00-010-9879 is 5310
Does the NSN 5310-00-010-9879 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-010-9879 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 5310-00-010-9879 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-010-9879 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 5310-00-010-9879 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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