PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73358Cover,access

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5340-01-049-5035 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-049-5035 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-049-5035. Primary manufacturer part number: 73358.
Features
  • Cover,access — FSC 5340
  • Surface Treatment: OXIDE FILM
  • Material Document and Classification: QQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE
  • Cross-Sectional Shape Style: FLAT W/OPEN CENTER
  • Material: ALUMINUM ALLOY 5052
  • Corner Radius: 0.250 INCHES NOMINAL IN
  • Length: 5.031 INCHES NOMINAL IN
  • Distance Between Holes Along Width: 3.938 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 5052 construction
General Description

The Cover,access, cataloged under National Stock Number 5340-01-049-5035, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-049-5035
Primary Part Number73358
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Surface TreatmentOXIDE FILM
Material Document and ClassificationQQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE
Cross-Sectional Shape StyleFLAT W/OPEN CENTER
MaterialALUMINUM ALLOY 5052
Corner Radius0.250 INCHES NOMINAL IN
Length5.031 INCHES NOMINAL IN
Distance Between Holes Along Width3.938 INCHES NOMINAL IN
Distance From First Hole Centerline to End Along Width0.250 INCHES NOMINAL IN
Body Thickness0.188 INCHES NOMINAL IN
Distance From First Hole Centerline to End Along Length0.250 INCHES NOMINAL IN
Hole Diameter0.221 INCHES NOMINAL IN
Securing Device TypeTHREADED FASTENER
Mounting Opening Shape StyleUNTHREADED HOLE
Surface Treatment Document and ClassificationGPS0-102,TY 1,FSCM 24930 MFR REF SINGLE TREATMENT RESPONSE
Distance Between Holes Along Length4.531 INCHES NOMINAL IN
Peripheral Shape StyleRECTANGLE, FOUR HOLES
Width4.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5110-00-062-5816 INTERCHANGEABLE
Punch and Die,knockout
2810-00-069-956073358 INTERCHANGEABLE
Clamp,exhaust Manif
Textron Lycoming Inc Williamsport Plant
4330-01-555-606573358 INTERCHANGEABLE
Filter Element,fluid
T. F. Hudgins, Incorporated Dba Spinner II Products Div
Cross-Reference Index
Part NumberManufacturer
73358 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5110-00-062-5816INTERCHANGEABLE
PUNCH AND DIE,KNOCKOUT
2810-00-069-9560INTERCHANGEABLE
CLAMP,EXHAUST MANIF
73358
4330-01-555-6065INTERCHANGEABLE
FILTER ELEMENT,FLUID
73358

Frequently Asked Questions

What is NSN 5340-01-049-5035?

NSN 5340-01-049-5035 is a Cover,access, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-049-5035?

NSN 5340-01-049-5035 has 1 cross-referenced part number: 73358 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5340-01-049-5035?

There are 3 known substitutes for 5340-01-049-5035: 5110-00-062-5816, 2810-00-069-9560, 4330-01-555-6065. Verify interchangeability with system specifications before substitution.

What are the specifications of 73358?

Key specifications for 73358: Surface Treatment: OXIDE FILM; Material Document and Classification: QQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: FLAT W/OPEN CENTER; Material: ALUMINUM ALLOY 5052. 17 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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