PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53416Contact,electrical

Kleinschmidt Inc · NSN 5999-00-537-7677 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-537-7677 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-537-7677. Primary manufacturer part number: 53416.
Features
  • Contact,electrical — FSC 5999
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG END OPPOSITE CONTACT
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG END OPPOSITE CONTACT
  • 3 verified cross-references
  • Primary manufacturer: Kleinschmidt Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-537-7677, 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 Kleinschmidt Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-537-7677
Primary Part Number53416
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerKleinschmidt Inc
StatusACTIVE
Terminal Type and Quantity2 TAB, SOLDER LUG END OPPOSITE CONTACT
Terminal Type and Quantity2 TAB, SOLDER LUG END OPPOSITE CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0750 lbs
Cube0.0001 cu ft
Verified Substitutes 3
4730-00-375-743262-38-0640 INTERCHANGEABLE
Fitting,lubrication
Electric Boat Corporation Div General Dynamics Electric Boat
3455-00-865-022111650 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
4520-01-377-708653416 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
Cross-Reference Index
Part NumberManufacturer
53416 Kleinschmidt Inc (USA)
53416A Kleinschmidt Inc (USA)
SMB148699 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
4730-00-375-7432INTERCHANGEABLE
FITTING,LUBRICATION
62-38-0640
3455-00-865-0221INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11650
4520-01-377-7086INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
53416

Frequently Asked Questions

What is NSN 5999-00-537-7677?

NSN 5999-00-537-7677 is a Contact,electrical, manufactured by Kleinschmidt Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-537-7677?

NSN 5999-00-537-7677 has 3 cross-referenced part numbers: 53416 (Kleinschmidt Inc), 53416A (Kleinschmidt Inc), SMB148699 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 5999-00-537-7677?

There are 3 known substitutes for 5999-00-537-7677: 4730-00-375-7432, 3455-00-865-0221, 4520-01-377-7086. Verify interchangeability with system specifications before substitution.

What are the specifications of 53416?

Key specifications for 53416: Terminal Type and Quantity: 2 TAB, SOLDER LUG END OPPOSITE CONTACT; Overall Width: 0.875 INCHES NOMINAL IN; Overall Length: 2.562 INCHES NOMINAL IN; Terminal Type and Quantity: 2 TAB, SOLDER LUG END OPPOSITE CONTACT. 6 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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