PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1000-17-8Washer,flat

Templeton Kenly and Co Inc · NSN 5310-00-770-2489 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-770-2489 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-770-2489. Primary manufacturer part number: 1000-17-8.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.315 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • Cross-Sectional Shape Style: RECTANGULAR
  • Thickness: 0.063 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • 2 verified cross-references
  • Primary manufacturer: Templeton Kenly and Co Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-770-2489, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Templeton Kenly and Co Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN5310-00-770-2489
Primary Part Number1000-17-8
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTempleton Kenly and Co Inc
StatusACTIVE
Hole Diameter0.315 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Cross-Sectional Shape StyleRECTANGULAR
Thickness0.063 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5355-01-067-819210-00178 INTERCHANGEABLE
Mask,dial
Instrument Specialties Company, Inc.
5920-01-414-6432 INTERCHANGEABLE
Fuse,enclosed Link
7010-01-591-03051000178 INTERCHANGEABLE
Computer System,digital
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
Cross-Reference Index
Part NumberManufacturer
1000-17-8 PRIMARY Templeton Kenly and Co Inc (USA)
1000-17-8 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5355-01-067-8192INTERCHANGEABLE
MASK,DIAL
10-00178
5920-01-414-6432INTERCHANGEABLE
FUSE,ENCLOSED LINK
7010-01-591-0305INTERCHANGEABLE
COMPUTER SYSTEM,DIGITAL
1000178

Frequently Asked Questions

What is NSN 5310-00-770-2489?

NSN 5310-00-770-2489 is a Washer,flat, manufactured by Templeton Kenly and Co Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-770-2489?

NSN 5310-00-770-2489 has 2 cross-referenced part numbers: 1000-17-8 (Templeton Kenly and Co Inc), 1000-17-8 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5310-00-770-2489?

There are 3 known substitutes for 5310-00-770-2489: 5355-01-067-8192, 5920-01-414-6432, 7010-01-591-0305. Verify interchangeability with system specifications before substitution.

What are the specifications of 1000-17-8?

Key specifications for 1000-17-8: Hole Diameter: 0.315 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Thickness: 0.063 INCHES NOMINAL IN. 5 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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