PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38249Washer,flat

Mahle Aftermarket Inc. Dba Ae Clevite Inc · NSN 5310-00-297-0416 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-297-0416 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-297-0416. Primary manufacturer part number: 38249.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.406 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
  • Material: WOOL OR COTTON OR CELLULOSE OR GLASS OVERALL
  • Overall Diameter: 0.875 INCHES NOMINAL IN
  • Thickness: 0.021 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Wool or Cotton or Cellulose or Glass Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-297-0416, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mahle Aftermarket Inc. Dba Ae Clevite Inc. Government technical data includes 7 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-297-0416
Primary Part Number38249
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMahle Aftermarket Inc. Dba Ae Clevite Inc
StatusACTIVE
Hole Diameter0.406 INCHES NOMINAL IN
Peripheral Shape StyleROUND
MaterialWOOL OR COTTON OR CELLULOSE OR GLASS OVERALL
Overall Diameter0.875 INCHES NOMINAL IN
Thickness0.021 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2030-00-521-976638249 INTERCHANGEABLE
Barrel,cylinder
Eaton Aerospace, Llc Dba Jackson South
4330-00-969-204899138249 INTERCHANGEABLE
Bowl Assembly
Alfa Laval Inc
Cross-Reference Index
Part NumberManufacturer
38249 Mahle Aftermarket Inc. Dba Ae Clevite Inc (USA)
Related Parts
2030-00-521-9766INTERCHANGEABLE
BARREL,CYLINDER
38249
4330-00-969-2048INTERCHANGEABLE
BOWL ASSEMBLY
99138249

Frequently Asked Questions

What is NSN 5310-00-297-0416?

NSN 5310-00-297-0416 is a Washer,flat, manufactured by Mahle Aftermarket Inc. Dba Ae Clevite Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-297-0416?

NSN 5310-00-297-0416 has 1 cross-referenced part number: 38249 (Mahle Aftermarket Inc. Dba Ae Clevite Inc).

What NSN replaces 5310-00-297-0416?

There are 2 known substitutes for 5310-00-297-0416: 2030-00-521-9766, 4330-00-969-2048. Verify interchangeability with system specifications before substitution.

What are the specifications of 38249?

Key specifications for 38249: Hole Diameter: 0.406 INCHES NOMINAL IN; Peripheral Shape Style: ROUND; Material: WOOL OR COTTON OR CELLULOSE OR GLASS OVERALL; Overall Diameter: 0.875 INCHES NOMINAL IN. 7 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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