PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17602Insulator,washer

Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems · NSN 5970-01-045-0699 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-045-0699 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-045-0699. Primary manufacturer part number: 17602.
Features
  • Insulator,washer — FSC 5970
  • Material Document and Classification: MIL-R-6130,TYPE II,GRADE A,DUROMETER 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Style Designator: ROUND, FLAT
  • Inside Diameter: 0.250 INCHES NOMINAL IN
  • Outside Diameter: 0.620 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Insulator,washer, cataloged under National Stock Number 5970-01-045-0699, 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 Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-045-0699
Primary Part Number17602
Item NameInsulator,washer
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerUnitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
StatusACTIVE
Material Document and ClassificationMIL-R-6130,TYPE II,GRADE A,DUROMETER 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Style DesignatorROUND, FLAT
Inside Diameter0.250 INCHES NOMINAL IN
Outside Diameter0.620 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4030-00-352-3644 INTERCHANGEABLE
Wedge
2940-00-558-546417-60-2 INTERCHANGEABLE
Filter,air
Trailmobile Inc Sub of the Pullman Co
5950-00-703-3582 INTERCHANGEABLE
Coil,radio Frequency
5310-01-117-5621 INTERCHANGEABLE
Washer,lock
6150-01-180-954217602 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Belden Wire and Cable Co Wire and Cable Office
5365-01-195-558217602 INTERCHANGEABLE
Plug,machine Thread
Moog Inc. Dba Ampac-Isp Corp
5340-01-395-516417602 INTERCHANGEABLE
Seat,helical Compression Spring
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
17602 Unitron Inc (USA)
17602 PRIMARY Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems (USA)
1737AS17602-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
Related Parts
4030-00-352-3644INTERCHANGEABLE
WEDGE
2940-00-558-5464INTERCHANGEABLE
FILTER,AIR
17-60-2
5950-00-703-3582INTERCHANGEABLE
COIL,RADIO FREQUENCY
5310-01-117-5621INTERCHANGEABLE
WASHER,LOCK
6150-01-180-9542INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
17602
5365-01-195-5582INTERCHANGEABLE
PLUG,MACHINE THREAD
17602
5340-01-395-5164INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
17602

Frequently Asked Questions

What is NSN 5970-01-045-0699?

NSN 5970-01-045-0699 is a Insulator,washer, manufactured by Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-045-0699?

NSN 5970-01-045-0699 has 3 cross-referenced part numbers: 17602 (Unitron Inc), 17602 (Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems), 1737AS17602-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What NSN replaces 5970-01-045-0699?

There are 7 known substitutes for 5970-01-045-0699: 4030-00-352-3644, 2940-00-558-5464, 5950-00-703-3582 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17602?

Key specifications for 17602: Material Document and Classification: MIL-R-6130,TYPE II,GRADE A,DUROMETER 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER CHLOROPRENE CLASS CR OVERALL; Style Designator: ROUND, FLAT; Inside Diameter: 0.250 INCHES NOMINAL IN. 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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