Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5310-00-840-8342 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-840-8342 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-840-8342. Primary manufacturer part number: 284202.
5310-00-840-8342 — No Item Name Available illustration
Features
Washer,flat — FSC 5310
Center Hole Shape Style: ROUND
Hole Diameter: 0.172 INCHES NOMINAL IN
Cross-Sectional Shape Style: RECTANGULAR
Material: WOOL OR COTTON OR CELLULOSE OR GLASS OVERALL
Thickness: 0.063 INCHES NOMINAL IN
Overall Diameter: 0.375 INCHES NOMINAL IN
Peripheral 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 5310-00-840-8342, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
5310-00-840-8342
Primary Part Number
284202
Item Name
Washer,flat
FSC / FSG
5310 / 53 — No Item Name Available
Manufacturer
Lockheed Martin Corporation Div Rms - Mitchel Field
NSN 5310-00-840-8342 is a Washer,flat, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5310 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 5310-00-840-8342?
NSN 5310-00-840-8342 has 4 cross-referenced part numbers: 3052 (Dialight Corporation), 284202 (Lockheed Martin Corporation Div Rms - Mitchel Field), 3052 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 1255 (Dialight Corporation).
What NSN replaces 5310-00-840-8342?
There are 12 known substitutes for 5310-00-840-8342: 5940-00-280-0607, 6130-00-295-0548, 4730-00-475-8573 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 284202?
Key specifications for 284202: Center Hole Shape Style: ROUND; Hole Diameter: 0.172 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Material: WOOL OR COTTON OR CELLULOSE OR GLASS OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5310-00-840-8342 still in active supply?
NSN 5310-00-840-8342 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.