PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-2280Washer,special

Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec · NSN 5310-00-230-9572 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-230-9572 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-230-9572. Primary manufacturer part number: 20-2280.
Features
  • Washer,special — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,special, cataloged under National Stock Number 5310-00-230-9572, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,special
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersHydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (CAGE 51663)
Technical Specifications
ParameterValue
NSN5310-00-230-9572
Primary Part Number20-2280
Item NameWasher,special
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-01-263-7350 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
20-2280 PRIMARY Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA)
Related Parts
5905-01-263-7350INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 5310-00-230-9572?

NSN 5310-00-230-9572 is a Washer,special, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-230-9572?

NSN 5310-00-230-9572 has 1 cross-referenced part number: 20-2280 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec).

What NSN replaces 5310-00-230-9572?

There is 1 known substitute for 5310-00-230-9572: 5905-01-263-7350. Verify interchangeability with system specifications before substitution.

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