NSN 5307-00-149-9579 2136H185, 00-149-9579, 001499579
Product Details | RECESSED AND STEPPED STUD
5307-00-149-9579 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The unthreaded section must have more than one diameter, none of which may be larger than the maximum major diameter of the larger thread. It may be thread relieved. Excludes items with tapered threads.
Part Alternates: 2136H185, 5307-00-149-9579, 00-149-9579, 5307001499579, 001499579
Hardware and Abrasives | Studs
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 01 JAN 1963 | 00-149-9579 | 15943 ( STUD, RECESSED AND STEPPED ) |
Drawings & Photos | NSN 5307-00-149-9579
Cross Reference | NSN 5307-00-149-9579
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2136H185 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS |
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Technical Data | NSN 5307-00-149-9579
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 8735 OR STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6382 ASSN STD 2ND MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM OVERALL |
| STYLE DESIGNATOR | 66 RECESSED AND STEPPED |
| LENGTH OF RECESSED PORTION OF SHANK | 0.630 INCHES MINIMUM AND 0.740 INCHES MAXIMUM |
| DIAMETER OF RECESSED PORTION OF SHANK | 0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM |
| DISTANCE ACROSS FLATS | 0.200 INCHES NOMINAL |
| OVERALL LENGTH | 2.430 INCHES MINIMUM AND 2.470 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD 0.312 INCHES STUD THREAD |
| THREAD CLASS | 3A NUT THREAD |
| THREAD QUANTITY PER INCH | 28 NUT THREAD 18 STUD THREAD |
| THREAD PITCH DIAMETERS | 0.2847 TO 0.2857 INCHES STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.510 INCHES MINIMUM AND 0.570 INCHES MAXIMUM NUT THREAD 0.580 INCHES MINIMUM AND 0.620 INCHES MAXIMUM STUD THREAD |
| SPECIAL FEATURES | STUD END THREAD 0.003 IN. OVERSIZE |
| III HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
Restrictions/Controls & Freight Information | NSN 5307-00-149-9579
| 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 5307-00-149-9579
Navy| 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 |