Product Details | MACHINE BOLT

5306-01-581-6199 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: MS957508, MS9575-08, 5306-01-581-6199, 01-581-6199, 5306015816199, 015816199

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 22 JAN 2010 01-581-6199

Demand History | NSN 5306-01-581-6199

Part Number Request Date QTY Origin
MS957508 2025-04-114 16 Canada
MS9575-08 2020-06-167 20 MY

Cross Reference | NSN 5306-01-581-6199

Part Number Cage Code Manufacturer
MS9575-08 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS9575-08 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5306-01-581-6199

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
UNABLE TO DECODE UNABLE TO DECODE
EXTENDED WASHER DIAMETER 0.438 INCHES NOMINAL
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
SURFACE TREATMENT SILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
FASTENER LENGTH 0.625 INCHES NOMINAL
HEAD HEIGHT 0.300 INCHES NOMINAL
HOLE QUANTITY 4
THREAD QUANTITY PER INCH 28
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HOLE DIAMETER 0.070 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
HOLE TYPE DRILLED
MATERIAL IRON ALLOY 660 OVERALL
WIDTH BETWEEN FLATS 0.312 INCHES NOMINAL
EXTENDED WASHER THICKNESS 0.060 INCHES MINIMUM
THREAD LENGTH 0.526 INCHES MINIMUM AND 0.546 INCHES MAXIMUM
NOMINAL THREAD DIAMETER 0.250 INCHES
PRECIOUS MATERIAL SILVER
THREAD CLASS 3A

Restrictions/Controls & Freight Information | NSN 5306-01-581-6199

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:SItem contains silver
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
No Freight Information

Management | NSN 5306-01-581-6199

Category Code Description
Price ValidationP The current standard price is the initial negotiated provisioned price.
  • This is the price paid by DoD for the item as the result of price negotiation of the Provisioned Item Order (PIO) or other initial negotiated price.
  • ZOP or Standard Price challenges are permissible but should be supported with adequate justification.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF46
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each