Product Details | ELECTRICAL CONTACT

5999-00-557-9950 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: 2835812, 5999-00-557-9950, 00-557-9950, 5999005579950, 005579950

Electrical and Electronic Equipment Components | Miscellaneous Electrical and Electronic Components

Supply Group (FSG) NSN Assign. NIIN
59 11 NOV 1974 00-557-9950

Drawings & Photos | NSN 5999-00-557-9950


Cross Reference | NSN 5999-00-557-9950

Part Number Cage Code Manufacturer
2835812 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2835812 87557 LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
2835812 94117 BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

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Technical Data | NSN 5999-00-557-9950

Characteristic Specifications
STYLE DESIGNATOR A9 PIN CONTACT
OVERALL LENGTH 1.438 INCHES NOMINAL
OVERALL DIAMETER 0.293 INCHES MINIMUM AND 0.294 INCHES MAXIMUM
MATERIAL COPPER ALLOY BODY AND CONTACT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-530,T-H FED SPEC ALL MATERIAL RESPONSES BODY AND CONTACT
SURFACE TREATMENT SILVER AND GOLD BODY AND CONTACT
TERMINAL TYPE AND QUANTITY 1 PIN JACK BACK
MOUNTING METHOD ANY ACCEPTABLE
PIN LENGTH 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
PIN DIAMETER 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
CABLE ENTRANCE DIAMETER 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 2835812

Restrictions/Controls & Freight Information | NSN 5999-00-557-9950

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:SItem contains silver
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 5999-00-557-9950

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