Product Details | ELECTRICAL CONTACT

5999-00-977-5478 An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also CLIP, ELECTRICAL; CLAMP, ELECTRICAL; BRUSH, ELECTRICAL CONTACT; PLUG, TIP; and JACK, TIP.

Part Alternates: 2548978, 5999-00-977-5478, 00-977-5478, 5999009775478, 009775478

Electrical and Electronic Equipment Components | Miscellaneous Electrical and Electronic Components

Supply Group (FSG) NSN Assign. NIIN
59 12 OCT 1966 00-977-5478

Drawings & Photos | NSN 5999-00-977-5478


Cross Reference | NSN 5999-00-977-5478

Part Number Cage Code Manufacturer
2548978 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 5999-00-977-5478

Characteristic Specifications
STYLE DESIGNATOR A29 POST CONTACT
OVERALL LENGTH 0.925 INCHES MAXIMUM
OVERALL HEIGHT 0.115 INCHES NOMINAL
OVERALL WIDTH 0.125 INCHES NOMINAL
MATERIAL COPPER ALLOY CONTACT COPPER ALLOY BODY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-631 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
SURFACE TREATMENT GOLD AND NICKEL CONTACT GOLD AND NICKEL BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-N-290 FED SPEC 1ST TREATMENT RESPONSE AND MIL-G-45204 MIL SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT
TERMINAL TYPE AND QUANTITY 1 CRIMP AND SOLDER AXIALLY AT ONE END
MOUNTING METHOD SPRING TENSION
TEST DATA DOCUMENT 10001-2548978 DRAWING
III CURRENT RATING IN AMPS 7.5
III PRECIOUS MATERIAL GOLD
III PRECIOUS MATERIAL AND WEIGHT 0.005 GOLD GRAINS, TROY
III PRECIOUS MATERIAL AND LOCATION BODY AND CONTACT SURFACES GOLD

Restrictions/Controls & Freight Information | NSN 5999-00-977-5478

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:GItem contains gold
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 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 5999-00-977-5478

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
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