Product Details | FIFTH WHEEL KINGPIN

2510-00-371-3871 A metal item designed for mounting to a fifth wheel coupler or fifth wheel upper plate to provide a towing and pivot connection between a truck-tractor or dolly and the semitrailer.

Part Alternates: SD16251, SD1625-1, 8195384, 8195-38-4, 2510-00-371-3871, 00-371-3871, 2510003713871, 003713871

Vehicular Equipment Components | Vehicular Cab, Body, and Frame Structural Components

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1961 00-371-3871

Cross Reference | NSN 2510-00-371-3871

Part Number Cage Code Manufacturer
8195-38-4 72869 EIDAL INTERNATIONAL CORPORATION
8195-38-4 80328 DORSEY TRAILERS INC
8195-38-4 81336 CHIEF OF ENGINEERS DEPT OF ARMY
SD1625-1 56697 STANDARD FORGE AND AXLE CO INC

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Technical Data | NSN 2510-00-371-3871

Characteristic Specifications
MATERIAL STEEL
METALLIC HARDNESS RATING 311.0 MINIMUM BRINELL STANDARD AND 341.0 MAXIMUM BRINELL STANDARD
HEAD HEIGHT 0.609 INCHES NOMINAL
SHANK LENGTH 2.875 INCHES NOMINAL
SHANK DIAMETER 4.485 INCHES MINIMUM AND 4.490 INCHES MAXIMUM
BODY LENGTH 1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 4.995 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
HEAD OUTSIDE DIAMETER 2.797 INCHES MINIMUM AND 2.828 INCHES MAXIMUM
SHOULDER OUTSIDE DIAMETER 4.485 INCHES MINIMUM AND 4.490 INCHES MAXIMUM
LENGTH FROM HEAD TO SHOULDER 1.909 INCHES NOMINAL
SHOULDER LENGTH 1.625 INCHES NOMINAL
LOCKING RECESS OUTSIDE DIAMETER 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
LOWER LOCKING RECESS LENGTH 1.500 INCHES MINIMUM AND 1.516 INCHES MAXIMUM
LOWER LOCKING RECESS OUTSIDE DIAMETER 3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM
MOUNTING END TYPE FLANGE
FLANGE SHAPE ROUND
SPECIAL FEATURES MTG FLANGE 4.360 IN. MIN,4.390 IN. MAX. DIA,0.609 IN. THK; TAPERED HOLE 2.000 DIA IN BASE 9.000 IN. LG

Restrictions/Controls & Freight Information | NSN 2510-00-371-3871

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 018920 AUTO KINGBOLTS/KINGPINS
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 581 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable