PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB413546Contact,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5999-00-853-5958 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-853-5958 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-853-5958. Primary manufacturer part number: SMB413546.
Features
  • Contact,electrical — FSC 5999
  • Precious Material and Location: BODY AND CONTACT SURFACES SILVER
  • Surface Treatment: SILVER BODY
  • Material: COPPER ALLOY BODY
  • Style Designator: PIN CONTACT
  • Surface Treatment Document and Classification: MIL-F-14072SJBAQQ-S-365 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
  • FSC Application Data: RECEIVER,RADIO EXCEPT NAVIGATION NONAIRBORNE
  • Precious Material and Weight: 0.005 SILVER GRAINS, TROY
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-853-5958, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-853-5958
Primary Part NumberSMB413546
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Precious Material and LocationBODY AND CONTACT SURFACES SILVER
Surface TreatmentSILVER BODY
MaterialCOPPER ALLOY BODY
Style DesignatorPIN CONTACT
Surface Treatment Document and ClassificationMIL-F-14072SJBAQQ-S-365 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
FSC Application DataRECEIVER,RADIO EXCEPT NAVIGATION NONAIRBORNE
Precious Material and Weight0.005 SILVER GRAINS, TROY
MaterialCOPPER ALLOY CONTACT
Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
Surface TreatmentSILVER CONTACT
Overall Diameter0.109 INCHES NOMINAL IN
Precious MaterialSILVER
Mounting MethodFORCE FIT
Style DesignatorPIN CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES SILVER
Surface TreatmentSILVER BODY
MaterialCOPPER ALLOY BODY
Surface Treatment Document and ClassificationMIL-F-14072SJBAQQ-S-365 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
FSC Application DataRECEIVER,RADIO EXCEPT NAVIGATION NONAIRBORNE
Precious Material and Weight0.005 SILVER GRAINS, TROY
MaterialCOPPER ALLOY CONTACT
Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
Surface TreatmentSILVER CONTACT
Overall Diameter0.109 INCHES NOMINAL IN
Precious MaterialSILVER
Mounting MethodFORCE FIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJZ
Weight0.0100 lbs
Cube0.0006 cu ft
Verified Substitutes 7
6685-00-826-2081135172 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5961-01-019-492720-00743-001 INTERCHANGEABLE
Transistor
Raytheon Company
5961-01-212-801120-00743-003 INTERCHANGEABLE
Transistor
Raytheon Company
5962-01-350-8777 INTERCHANGEABLE
Microcircuit,linear
4710-01-631-9290810002-11 INTERCHANGEABLE
Tube,bent,metallic
Drs Sustainment Systems Inc
4710-01-631-9312810002-12 INTERCHANGEABLE
Tube,bent,metallic
Drs Sustainment Systems Inc
6680-01-664-3760138-Q INTERCHANGEABLE
Float,sight Indicator
Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division
Cross-Reference Index
Part NumberManufacturer
SMB413546-1 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SMB413546 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SMB413546 Freehold Manufacturing Assembly Company, Inc. Dba Freehold Manufacturing Assembly Co Inc (USA)
810002 L3harris Cincinnati Electronics Corporation (USA)
A11634 Autodyne Manufacturing Co Inc (USA)
Related Parts
6685-00-826-2081INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
135172
5961-01-019-4927INTERCHANGEABLE
TRANSISTOR
20-00743-001
5961-01-212-8011INTERCHANGEABLE
TRANSISTOR
20-00743-003
5962-01-350-8777INTERCHANGEABLE
MICROCIRCUIT,LINEAR
4710-01-631-9290INTERCHANGEABLE
TUBE,BENT,METALLIC
810002-11
4710-01-631-9312INTERCHANGEABLE
TUBE,BENT,METALLIC
810002-12
6680-01-664-3760INTERCHANGEABLE
FLOAT,SIGHT INDICATOR
138-Q

Frequently Asked Questions

What is NSN 5999-00-853-5958?

NSN 5999-00-853-5958 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 5999-00-853-5958?

NSN 5999-00-853-5958 has 5 cross-referenced part numbers: SMB413546-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SMB413546 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SMB413546 (Freehold Manufacturing Assembly Company, Inc. Dba Freehold Manufacturing Assembly Co Inc), 810002 (L3harris Cincinnati Electronics Corporation), A11634 (Autodyne Manufacturing Co Inc).

What NSN replaces 5999-00-853-5958?

There are 7 known substitutes for 5999-00-853-5958: 6685-00-826-2081, 5961-01-019-4927, 5961-01-212-8011 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB413546?

Key specifications for SMB413546: Overall Length: 0.331 INCHES NOMINAL IN; Precious Material and Location: BODY AND CONTACT SURFACES SILVER; Surface Treatment: SILVER BODY; Material: COPPER ALLOY BODY. 28 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com