PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2CD868Washer,flat

Oshkosh Defense Llc · NSN 5310-00-988-8820 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-988-8820 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-988-8820. Primary manufacturer part number: 2CD868.
Features
  • Washer,flat — FSC 5310
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material Document and Classification: MIL-M-20693,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Thickness: 0.031 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
  • Center Hole Shape Style: ROUND
  • Overall Diameter: 0.375 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-988-8820, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-988-8820
Primary Part Number2CD868
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusCANCELLED
Cross-Sectional Shape StyleRECTANGULAR
Material Document and ClassificationMIL-M-20693,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Thickness0.031 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Center Hole Shape StyleROUND
Overall Diameter0.375 INCHES NOMINAL IN
Hole Diameter0.170 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5340-00-244-3151 INTERCHANGEABLE
Clevis,rod End
5340-00-550-8070MS35812-6 INTERCHANGEABLE
Clevis,rod End
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
2CD868 Oshkosh Defense Llc (USA)
003305-9 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
SCD003305-9 All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners (USA)
8849555 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
16FW008032 Micro Plastics Inc (USA)
6-294-005655 Grove U.s. Llc Dba Grove Us Llc (USA)
101-8 Black Anad Webster Inc Nylogrip Products Div (USA)
2CD868 Oshkosh Corp (USA)
7-949-000410 Grove U.s. Llc Dba Grove Us Llc (USA)
7-949-000410 Minnpar, Llc Dba Minnpar (USA)
Related Parts
5340-00-244-3151INTERCHANGEABLE
CLEVIS,ROD END
5340-00-550-8070INTERCHANGEABLE
CLEVIS,ROD END
MS35812-6

Frequently Asked Questions

What is NSN 5310-00-988-8820?

NSN 5310-00-988-8820 is a Washer,flat, manufactured by Oshkosh Defense Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-988-8820?

NSN 5310-00-988-8820 has 10 cross-referenced part numbers: 2CD868 (Oshkosh Defense Llc), 003305-9 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), SCD003305-9 (All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners), 8849555 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 16FW008032 (Micro Plastics Inc) and 5 more.

What NSN replaces 5310-00-988-8820?

There are 2 known substitutes for 5310-00-988-8820: 5340-00-244-3151, 5340-00-550-8070. Verify interchangeability with system specifications before substitution.

What are the specifications of 2CD868?

Key specifications for 2CD868: Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: MIL-M-20693,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: PLASTIC POLYAMIDE NYLON OVERALL; Thickness: 0.031 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-988-8820 still in active supply?

NSN 5310-00-988-8820 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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