PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SC-B-69870Contact,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5999-00-247-7527 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-247-7527 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-247-7527. Primary manufacturer part number: SC-B-69870.
Features
  • Contact,electrical — FSC 5999
  • Material: COPPER ALLOY CONTACT
  • Precious Material: SILVER
  • Precious Material and Location: BODY AND CONTACT SURFACES SILVER
  • Surface Treatment: SILVER CONTACT
  • Style Designator: ROUND FIXED POINT CONTACT
  • Surface Treatment: SILVER BODY
  • Material: COPPER ALLOY BODY
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-247-7527, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-247-7527
Primary Part NumberSC-B-69870
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
MaterialCOPPER ALLOY CONTACT
Precious MaterialSILVER
Precious Material and LocationBODY AND CONTACT SURFACES SILVER
Surface TreatmentSILVER CONTACT
Style DesignatorROUND FIXED POINT CONTACT
Surface TreatmentSILVER BODY
MaterialCOPPER ALLOY BODY
Overall Diameter0.495 INCHES NOMINAL IN
Precious Material and Weight0.005 SILVER GRAINS, TROY
MaterialCOPPER ALLOY CONTACT
Precious MaterialSILVER
Precious Material and LocationBODY AND CONTACT SURFACES SILVER
Surface TreatmentSILVER CONTACT
Style DesignatorROUND FIXED POINT CONTACT
Surface TreatmentSILVER BODY
MaterialCOPPER ALLOY BODY
Overall Diameter0.495 INCHES NOMINAL IN
Precious Material and Weight0.005 SILVER GRAINS, TROY
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-00-224-2543 (10304)
HAZMATNo
Weight0.0100 lbs
Cube0.0022 cu ft
Verified Substitutes 12
5998-00-224-254310304 SUCCESSOR
Printed Wiring Board
L3harris Mas Inc Div L3harris Mas Inc.
6145-00-444-38530N09571 SUCCESSOR
Cable,special Purpose,electrical
National Security Agency
3110-00-100-063707204 INTERCHANGEABLE
Cup,tapered Roller Bearing
Rbc Bearings Incorporated Div West Trenton Division
5970-00-141-4074 INTERCHANGEABLE
Insulator,disk
5360-00-300-765440516 INTERCHANGEABLE
Spring,helical,compression
Bae Systems Land & Armaments L.p.
4320-00-336-5331SMS-SL4275-64 INTERCHANGEABLE
Sleeve,shaft,pump
Salem Manufacturing & Sales Inc Div Salem Manufacturing and Sales Inc
2825-00-390-132110303 INTERCHANGEABLE
Disk,hand Valve
Northrop Grumman Systems Corporation Div Marine Systems
5305-00-521-8638 INTERCHANGEABLE
Screw,machine
8040-00-579-915810-304 INTERCHANGEABLE
Adhesive
Gc/waldom Inc
4210-00-725-9234 INTERCHANGEABLE
Hose Assembly,nonmetallic,fire F
Cross-Reference Index
Part NumberManufacturer
51107 Kleinschmidt Inc (USA)
SC-B-69870 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
10304 Freund Precision Inc (USA)
379LX Burke Products Inc (USA)
Related Parts
SUCCESSOR 5998-00-224-2543 Printed Wiring Board · 10304
6145-00-444-3853SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
0N09571
3110-00-100-0637INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
07204
5970-00-141-4074INTERCHANGEABLE
INSULATOR,DISK
5360-00-300-7654INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
40516
4320-00-336-5331INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
SMS-SL4275-64
2825-00-390-1321INTERCHANGEABLE
DISK,HAND VALVE
10303
5305-00-521-8638INTERCHANGEABLE
SCREW,MACHINE
8040-00-579-9158INTERCHANGEABLE
ADHESIVE
10-304
4210-00-725-9234INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC,FIRE F
5950-00-805-8389INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
326800
5915-00-837-1864INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
10304

Frequently Asked Questions

What is NSN 5999-00-247-7527?

NSN 5999-00-247-7527 is a Contact,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-247-7527?

NSN 5999-00-247-7527 has 4 cross-referenced part numbers: 51107 (Kleinschmidt Inc), SC-B-69870 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 10304 (Freund Precision Inc), 379LX (Burke Products Inc).

What NSN replaces 5999-00-247-7527?

There are 12 known substitutes for 5999-00-247-7527: 5998-00-224-2543, 6145-00-444-3853, 3110-00-100-0637 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SC-B-69870?

Key specifications for SC-B-69870: Overall Height: 0.047 INCHES NOMINAL IN; Material: COPPER ALLOY CONTACT; Precious Material: SILVER; Precious Material and Location: BODY AND CONTACT SURFACES SILVER. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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