NSN 5306-01-599-4550 3M1277E4D32A, 01-599-4550, 015994550
Product Details | CLOSE TOLERANCE BOLT
5306-01-599-4550 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.
Part Alternates: 3M1277E4D32A, 5306-01-599-4550, 01-599-4550, 5306015994550, 015994550
Hardware and Abrasives | Bolts
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 28 SEP 2011 | 01-599-4550 | 27851 ( BOLT, CLOSE TOLERANCE ) |
Demand History | NSN 5306-01-599-4550
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5306-01-599-4550 | 2012-01-03 | 129 | DIBBS |
Cross Reference | NSN 5306-01-599-4550
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3M1277E4D32A | 06710 | VALLEY-TODECO, INC. |
| 3M1277E4D32A | 06725 | SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES |
| 3M1277E4D32A | 06950 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| 3M1277E4D32A | 0K6Z0 | SATURN FASTENERS INC DIV ACUMENT |
| 3M1277E4D32A | 17446 | HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS |
| 3M1277E4D32A | 1EM77 | B & B SPECIALTIES INC. DBA G S AEROSPACE DIVISION DIV GS |
| 3M1277E4D32A | 1VSL7 | HOUSTON PRECISION FASTENER L.L.C. |
| 3M1277E4D32A | 27624 | SPS TECHNOLOGIES, LLC DBA PB FASTENERS |
| 3M1277E4D32A | 56878 | SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION |
| 3M1277E4D32A | 58998 | EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY |
| 3M1277E4D32A | 60516 | WEST COAST AEROSPACE INC |
| 3M1277E4D32A | 73197 | HI-SHEAR CORPORATION |
| 3M1277E4D32A | 76301 | BOEING COMPANY, THE DBA BOEING |
| 3M1277E4D32A | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP |
| 3M1277E4D32A | 92215 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
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Related Products | NSN 5306-01-599-4550
Technical Data | NSN 5306-01-599-4550
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| HEAD DIAMETER | 0.3859 INCHES MINIMUM AND 0.3948 INCHES MAXIMUM |
| HOLE QUANTITY | 1 |
| HEAD STYLE | FLAT COUNTERSUNK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-87132, TYPE 1, GRADE B MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HOLE CONFIGURATION STYLE | ROUND |
| THREAD QUANTITY PER INCH | 28 |
| HOLE DIAMETER | 0.076 INCHES NOMINAL |
| THREAD LENGTH | 0.425 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNJF |
| GRIP LENGTH | 2.000 INCHES NOMINAL |
| HOLE TYPE | DRILLED |
| FASTENER LENGTH | 2.425 INCHES NOMINAL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| GRIP DIAMETER | 0.2648 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| MATERIAL | NICKEL ALLOY 718 OVERALL |
| COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| THREAD CLASS | 3A |
Restrictions/Controls & Freight Information | NSN 5306-01-599-4550
| 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 |
|---|---|---|
| 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 | KE | Naval ICP Philadelphia, PA 19111 |
| 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 |
Management | NSN 5306-01-599-4550
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |