NSN 5306-00-939-9678 512542, 00-939-9678, 009399678
Product Details | ECCENTRIC HEAD BOLT
5306-00-939-9678 An externally threaded fastener the head of which is usually flat with a periphery not concentric to the bolt shank. The head is not designed for wrenching. It may have a drive feature located at the threaded end, which can be used to rotate the screw and eccentric head into a locking position to secure a flanged or groove component.
Part Alternates: 512542, 5306-00-939-9678, 00-939-9678, 5306009399678, 009399678
Hardware and Abrasives | Bolts
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 16 NOV 1965 | 00-939-9678 | 21861 ( BOLT, ECCENTRIC HEAD ) |
Cross Reference | NSN 5306-00-939-9678
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 512542 | 50392 | SPS TECHNOLOGIES INC |
| 512542 | 56878 | SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION |
| 512542 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 512542 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP |
| 512542 | 92215 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| 512542 | 93907 | TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS |
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Related Products | NSN 5306-00-939-9678
Technical Data | NSN 5306-00-939-9678
| Characteristic | Specifications |
|---|---|
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.562 INCHES NOMINAL |
| HEAD STYLE | C23 ROUND WITH WRENCH FLATS |
| HEAD DIAMETER | 1.006 INCHES NOMINAL |
| HEAD HEIGHT | 0.065 INCHES NOMINAL |
| DISTANCE FROM CENTER OF HEAD TO CENTER OF SHANK | 0.283 INCHES NOMINAL |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 512542 |
Restrictions/Controls & Freight Information | NSN 5306-00-939-9678
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| 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: | 0 | Represents 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 5306-00-939-9678
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



