Product Details | INTERNALLY RELIEVED BODY BOLT

5306-00-637-8665 An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.

Part Alternates: BB3410, 11735, 1A7653, 25794, 2A7275, 42846A, 48F22, 5323536, 532A6, 7340258, 5306-00-637-8665, 00-637-8665, 5306006378665, 006378665

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-637-8665

Drawings & Photos | NSN 5306-00-637-8665


Cross Reference | NSN 5306-00-637-8665

Part Number Cage Code Manufacturer
11735 73370 HONEYWELL INTERNATIONAL INC DBA HONEYWELL DIV CONSUMER PRODUCTS
1A7653 95201 NAPCO INTERNATIONAL LLC
25794 64829 ARVINMERITOR INC
25794 76040 MACK TRUCKS INC PARTS OPN
2A7275 95201 NAPCO INTERNATIONAL LLC
42846A 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
42846A 28265 HERCULES ENGINE CO INC
48F22 23382 FWD SEAGRAVE HOLDINGS, LP DIV FWD SEAGRAVE HOLDINGS, LP
5323536 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
532A6 56442 DIAMOND REO TRUCK CO
7340258 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
BB3410 56442 DIAMOND REO TRUCK CO

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-00-637-8665

Technical Data | NSN 5306-00-637-8665

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.750 INCHES
THREAD QUANTITY PER INCH 10
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.000 INCHES MINIMUM
FASTENER LENGTH 2.875 INCHES NOMINAL
MATERIAL STEEL OVERALL
STYLE DESIGNATOR B49A COUNTERBORE THREADED
SHOULDER DIAMETER 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
SHOULDER LENGTH 0.438 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER 0.250 INCHES NOMINAL
THREAD SERIES UNF COUNTERBORE
NOMINAL THREAD SIZE 0.188 INCHES COUNTERBORE
THREADS PER INCH 18 COUNTERBORE
INTERNAL THREAD CLASS 3B COUNTERBORE
INTERNAL THREAD DIRECTION RIGHT-HAND COUNTERBORE
INTERNAL THREAD LENGTH 0.875 INCHES NOMINAL COUNTERBORE
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.438 INCHES NOMINAL
WIDTH BETWEEN FLATS 1.188 INCHES MINIMUM AND 1.375 INCHES MAXIMUM
SPECIAL FEATURES FURNISHED WITH 1.250 IN. DIA WASHER FACE ON HEAD 0.031 IN. THICK AND 0.062 IN W UNDERCUT 0.010 IN. DEEP BETWEEN HEAD AND SHOULDER

Restrictions/Controls & Freight Information | NSN 5306-00-637-8665

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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