NSN 5977-00-730-3141 X3309, X-3309, 00-730-3141
Product Details | ELECTRICAL CONTACT BRUSH
5977-00-730-3141 An item specifically designed to be used in the transfer of electrical energy to or from another conducting surface. Either the brush or the surface is continually moving during the transfer of energy. The brush is usually composed in part of some form of the element carbon. Includes: (1) a single brush either with or without an attached shunt (flexible wire lead) and/or a helical or flat type pressure spring; (2) a split brush composed of two or more pieces (wafers), which are used in place of one brush usually connected together by individual shunts to a common terminal; (3) paired brushes composed of two identical or non-identical brushes connected together by a common shunt either with or without pressure springs or connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like either with or without individual shunts; (4) multiple brushes composed of more than two identical or non-identical brushes without pressure springs connected by individual shunts to a common terminal, or with pressure springs and connected to a common bar, bracket or the like by individual shunts. Does not include moving contacts which make and slide past stationary contacts, but are stationary while the circuit is conducting, such as the sliding contacts on a rheostat or the stationary contact on a synchro. Excludes: CONTACT, ELECTRICAL; and CONTACT ASSEMBLY, ELECTRICAL.
Part Alternates: X3309, X-3309, 5977-00-730-3141, 00-730-3141, 5977007303141, 007303141
Electrical and Electronic Equipment Components | Electrical Contact Brushes and Electrodes
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 01 JAN 1963 | 00-730-3141 | 00302 ( BRUSH, ELECTRICAL CONTACT ) |
Cross Reference | NSN 5977-00-730-3141
Part Number | Cage Code | Manufacturer |
---|---|---|
X-3309 | 76468 | MORGANITE INC |
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Technical Data | NSN 5977-00-730-3141
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | A1 ONE PIECE |
MATERIAL | CARBON |
MATERIAL DOCUMENT AND CLASSIFICATION | MORGANITE INC GRADE IM6782 MFR REF 1ST MATERIAL RESPONSE |
BODY STYLE | B3 RECTANGULAR COMMUTATOR |
WIDTH | 0.250 INCHES NOMINAL |
THICKNESS | 0.093 INCHES NOMINAL |
LENGTH | 0.468 INCHES NOMINAL |
CONTACT FACE STYLE | D2 CONCAVE |
RADIUS | 0.468 INCHES NOMINAL |
TOP STYLE | E23 CYLINDRICAL HEAD |
HEAD DIAMETER | 0.093 INCHES NOMINAL |
HEAD LENGTH | 0.062 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
SHUNT INSULATION PROVISION AND QUANTITY | 1 UNINSULATED |
SHUNT POSITION DESIGNATOR | 5 |
BRUSH SHUNT LENGTH | 0.937 INCHES NOMINAL SINGLE SHUNT |
PRESSURE SPRING TYPE AND QUANTITY | 1 CYLINDRICAL |
SPRING FREE LENGTH | 0.937 INCHES NOMINAL |
LARGEST OUTSIDE DIAMETER | 0.312 INCHES NOMINAL |
TERMINAL TYPE AND QUANTITY | 1 ROUND CAP |
TERMINAL DIAMETER | 0.312 INCHES NOMINAL |
MANUFACTURERS CODE | 76468 |
DESIGN CONTROL REFERENCE | X-3309 |
Restrictions/Controls & Freight Information | NSN 5977-00-730-3141
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 |
Precious Metals Indicator Code: | U | Precious 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. |
Category | Code | Description |
---|---|---|
NMF Description | 040580 | CARBON BRUSHES GENERATOR/MOTOR |
Less than car load rating | M | 85 |
Less than truck load rating | M | 85.0 |
Water commodity Code | 72D | 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 |
Management | NSN 5977-00-730-3141
Category | Code | Description |
---|---|---|
Cognizance Codes | 9G | Navy-owned stocks of defense general material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | S9G | Defense Supply Center Richmond Richmond, VA 23297 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |