PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57907Contact,electrical

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5999-00-036-3655 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-036-3655 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-036-3655. Primary manufacturer part number: 57907.
Features
  • Contact,electrical — FSC 5999
  • Mounting Facility Quantity: 1
  • Nominal Thread Size: 0.190 INCHES IN
  • Mounting Method: THREADED STUD(S)
  • Material: TUNGSTEN CONTACT
  • Thread Series Designator: UNF
  • Mounting Facility Quantity: 1
  • Nominal Thread Size: 0.190 INCHES IN
Applications
  • Applications requiring Tungsten Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-036-3655, 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 Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-036-3655
Primary Part Number57907
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Mounting Facility Quantity1
Nominal Thread Size0.190 INCHES IN
Mounting MethodTHREADED STUD(S)
MaterialTUNGSTEN CONTACT
Thread Series DesignatorUNF
Mounting Facility Quantity1
Nominal Thread Size0.190 INCHES IN
Mounting MethodTHREADED STUD(S)
MaterialTUNGSTEN CONTACT
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5985-00-686-975657907 INTERCHANGEABLE
Vane,waveguide
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
6150-01-120-1915467-193-001 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division
4720-01-567-450153810 INTERCHANGEABLE
Hose Assembly,metallic
Saginaw Products Corporation Dba Cignys
4730-01-567-453157901 INTERCHANGEABLE
Connector,hose,bulkhead
Saginaw Products Corporation Dba Cignys
Cross-Reference Index
Part NumberManufacturer
57907 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5985-00-686-9756INTERCHANGEABLE
VANE,WAVEGUIDE
57907
6150-01-120-1915INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
467-193-001
4720-01-567-4501INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
53810
4730-01-567-4531INTERCHANGEABLE
CONNECTOR,HOSE,BULKHEAD
57901

Frequently Asked Questions

What is NSN 5999-00-036-3655?

NSN 5999-00-036-3655 is a Contact,electrical, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-036-3655?

NSN 5999-00-036-3655 has 1 cross-referenced part number: 57907 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5999-00-036-3655?

There are 4 known substitutes for 5999-00-036-3655: 5985-00-686-9756, 6150-01-120-1915, 4720-01-567-4501 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 57907?

Key specifications for 57907: Mounting Facility Quantity: 1; Nominal Thread Size: 0.190 INCHES IN; Mounting Method: THREADED STUD(S); Material: TUNGSTEN CONTACT. 10 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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