PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-139-1Insulator,plate

Precision Aerospace Corporation Dba Precision Engine Control · NSN 5970-00-616-6335 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-616-6335 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-616-6335. Primary manufacturer part number: 2-139-1.
Features
  • Insulator,plate — FSC 5970
  • Style Designator: FLAT, RECTANGULARFLAT, RECTANGULAR
  • Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND KRAFT PAPER WOOD PULP PAPER COMPOSITION FOURKRAFT PAPER WOOD PULP PAPER COMPOSITION FOUR
  • Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND PRESSBOARD WOOD PULP PAPER COMPOSITION FIVEPRESSBOARD WOOD PULP PAPER COMPOSITION FIVE
  • Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND SULFATE PAPER WOOD PULP PAPER COMPOSITION ONESULFATE PAPER WOOD PULP PAPER COMPOSITION ONE
  • Material Form: CLOTH OVERALLCLOTH OVERALL
  • Material Form: FILM OR FILM OR TAPE PLASTIC POLYIMIDETAPE PLASTIC POLYIMIDE
  • Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND ELEPHANTIDE WOOD PULP PAPER COMPOSITION TWOELEPHANTIDE WOOD PULP PAPER COMPOSITION TWO
Applications
  • Applications requiring Glass-Ceramic or Glass-Ceramic or Mica or Mica or Cotton or Cotton or Ceramic or Ceramic or Silk or Silk or Fiberglass or Fiberglass or Glass or Glass or Plastic Polyvinyl Chloride (pvc) or Plastic Polyvinyl Chloride (pvc) or Plastic Polyimide or Plastic Polyimide or Plastic Phenol Formaldehyde (pmo) or Plastic Phenol Formaldehyde (pmo) or Pulp, Paper Wood or Pulp, Paper Wood or Plastic Polyurethane Resin or Plastic Polyurethane Resin or Plastic Polyester and Plastic Polyester and Rubber Polymethylene-Perfluoroalkylene Class Fkm or Rubber Polymethylene-Perfluoroalkylene Class Fkm or Rubber or Rubber or Resin Unsaturated Polyester (upr) or Resin Unsaturated Polyester (upr) or Thermoplastic Polyurethane or Thermoplastic Polyurethane or Organic Varnish Overallorganic Varnish Overall construction
General Description

The Insulator,plate, cataloged under National Stock Number 5970-00-616-6335, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Precision Aerospace Corporation Dba Precision Engine Control. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-616-6335
Primary Part Number2-139-1
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerPrecision Aerospace Corporation Dba Precision Engine Control
StatusACTIVE
Style DesignatorFLAT, RECTANGULARFLAT, RECTANGULAR
Material TypeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND KRAFT PAPER WOOD PULP PAPER COMPOSITION FOURKRAFT PAPER WOOD PULP PAPER COMPOSITION FOUR
Material TypeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND PRESSBOARD WOOD PULP PAPER COMPOSITION FIVEPRESSBOARD WOOD PULP PAPER COMPOSITION FIVE
Material TypeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND SULFATE PAPER WOOD PULP PAPER COMPOSITION ONESULFATE PAPER WOOD PULP PAPER COMPOSITION ONE
Material FormCLOTH OVERALLCLOTH OVERALL
Material FormFILM OR FILM OR TAPE PLASTIC POLYIMIDETAPE PLASTIC POLYIMIDE
Material TypeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND ELEPHANTIDE WOOD PULP PAPER COMPOSITION TWOELEPHANTIDE WOOD PULP PAPER COMPOSITION TWO
Material TypeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND PRESS PAPER WOOD PULP PAPER COMPOSITION THREEPRESS PAPER WOOD PULP PAPER COMPOSITION THREE
MaterialGLASS-CERAMIC OR GLASS-CERAMIC OR MICA OR MICA OR COTTON OR COTTON OR CERAMIC OR CERAMIC OR SILK OR SILK OR FIBERGLASS OR FIBERGLASS OR GLASS OR GLASS OR PLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYVINYL CHLORIDE (PVC) OR PLASTIC POLYIMIDE OR PLASTIC POLYIMIDE OR PLASTIC PHENOL FORMALDEHYDE (PMO) OR PLASTIC PHENOL FORMALDEHYDE (PMO) OR PULP, PAPER WOOD OR PULP, PAPER WOOD OR PLASTIC POLYURETHANE RESIN OR PLASTIC POLYURETHANE RESIN OR PLASTIC POLYESTER AND PLASTIC POLYESTER AND RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM OR RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM OR RUBBER OR RUBBER OR RESIN UNSATURATED POLYESTER (UPR) OR RESIN UNSATURATED POLYESTER (UPR) OR THERMOPLASTIC POLYURETHANE OR THERMOPLASTIC POLYURETHANE OR ORGANIC VARNISH OVERALLORGANIC VARNISH OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-005-051221396 INTERCHANGEABLE
Screw,cap
Dresser, Llc
5305-00-206-77231563 INTERCHANGEABLE
Thumbscrew
Jay Bee Machine Works, Inc
4330-00-277-329721391 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
5330-00-291-7432200323 INTERCHANGEABLE
Gasket
Sealcraft Corporation
5915-00-412-4384402793-001 INTERCHANGEABLE
Filter,band Pass
Tegam, Inc.
5999-00-499-627621-391 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
5930-00-844-847021391 INTERCHANGEABLE
Switch,thermostatic
Sensata Technologies, Inc. Div Sensata Attleboro
4240-01-340-793621391 INTERCHANGEABLE
Strap,safety,industrial
Buckingham Mfg Co Inc
4820-01-424-120221391-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5975-01-632-0556 INTERCHANGEABLE
Socket and Cap Asse
Cross-Reference Index
Part NumberManufacturer
2-139-1 TO 6 Amphenol Corp Div Amphenol Aerospace Operations (USA)
2-139-1 PRIMARY Precision Aerospace Corporation Dba Precision Engine Control (USA)
2-139-6 Precision Aerospace Corporation Dba Precision Engine Control (USA)
2-139-6 Unison Industries Llc (USA)
2-139-6 Amphenol Corp Div Amphenol Aerospace Operations (USA)
2-139-1 TO 6 Unison Industries Llc (USA)
6166335 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5305-00-005-0512INTERCHANGEABLE
SCREW,CAP
21396
5305-00-206-7723INTERCHANGEABLE
THUMBSCREW
1563
4330-00-277-3297INTERCHANGEABLE
FILTER ELEMENT,FLUID
21391
5330-00-291-7432INTERCHANGEABLE
GASKET
200323
5915-00-412-4384INTERCHANGEABLE
FILTER,BAND PASS
402793-001
5999-00-499-6276INTERCHANGEABLE
CONTACT,ELECTRICAL
21-391
5930-00-844-8470INTERCHANGEABLE
SWITCH,THERMOSTATIC
21391
4240-01-340-7936INTERCHANGEABLE
STRAP,SAFETY,INDUSTRIAL
21391
4820-01-424-1202INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21391-001
5975-01-632-0556INTERCHANGEABLE
SOCKET AND CAP ASSE

Frequently Asked Questions

What is NSN 5970-00-616-6335?

NSN 5970-00-616-6335 is a Insulator,plate, manufactured by Precision Aerospace Corporation Dba Precision Engine Control, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-616-6335?

NSN 5970-00-616-6335 has 7 cross-referenced part numbers: 2-139-1 TO 6 (Amphenol Corp Div Amphenol Aerospace Operations), 2-139-1 (Precision Aerospace Corporation Dba Precision Engine Control), 2-139-6 (Precision Aerospace Corporation Dba Precision Engine Control), 2-139-6 (Unison Industries Llc), 2-139-6 (Amphenol Corp Div Amphenol Aerospace Operations) and 2 more.

What NSN replaces 5970-00-616-6335?

There are 10 known substitutes for 5970-00-616-6335: 5305-00-005-0512, 5305-00-206-7723, 4330-00-277-3297 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-139-1?

Key specifications for 2-139-1: Overall Height: 0.011 INCHES MINIMUM AND 0.011 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN; Style Designator: FLAT, RECTANGULARFLAT, RECTANGULAR; Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND KRAFT PAPER WOOD PULP PAPER COMPOSITION FOURKRAFT PAPER WOOD PULP PAPER COMPOSITION FOUR; Material Type: NATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND PRESSBOARD WOOD PULP PAPER COMPOSITION FIVEPRESSBOARD WOOD PULP PAPER COMPOSITION FIVE. 12 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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