PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62110200Cover Assembly,handhole

L & L Boiler Maintenance Inc · NSN 4520-00-467-5320 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-467-5320 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-467-5320. Primary manufacturer part number: 62110200.
Features
  • Cover Assembly,handhole — FSC 4520
  • General Characteristics Item Description: STEEL,CONSISTS OF 1 COVER,PART NO. 321004001,1 COLLAR BOLT,5/8-11 UNC 2A,5.250 IN. BOLT LG,PART NO. 306404001,1 NUT,SQUARE,PART NO. 149513018 A
  • 6 verified cross-references
  • Primary manufacturer: L & L Boiler Maintenance Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover Assembly,handhole, cataloged under National Stock Number 4520-00-467-5320, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is L & L Boiler Maintenance Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-00-467-5320
Primary Part Number62110200
Item NameCover Assembly,handhole
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerL & L Boiler Maintenance Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL,CONSISTS OF 1 COVER,PART NO. 321004001,1 COLLAR BOLT,5/8-11 UNC 2A,5.250 IN. BOLT LG,PART NO. 306404001,1 NUT,SQUARE,PART NO. 149513018 A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-052-3579 INTERCHANGEABLE
Hose Assembly,nonmetallic
5355-00-090-36656119 INTERCHANGEABLE
Knob,assembly
Viz Manufacturing Company
4730-00-118-753050191 INTERCHANGEABLE
Strainer Element,sediment
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5998-00-437-3917 INTERCHANGEABLE
Circuit Card Assembly
5945-00-511-958950191-1 INTERCHANGEABLE
Solenoid,electrical
Rocker Solenoid Co Dba Rocker Solenoid Co
5985-00-606-8809 INTERCHANGEABLE
Attenuator,variable
6130-00-834-985650-191 INTERCHANGEABLE
Inverter,power,static
Terado Corp
5305-00-850-39105-40-1-4 INTERCHANGEABLE
Screw,cap,socket Head
All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners
4820-00-919-307545151 INTERCHANGEABLE
Valve,check
Johnson C S Co Inc
5815-00-981-0166 INTERCHANGEABLE
Blade
Cross-Reference Index
Part NumberManufacturer
6-17 Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global (USA)
1481-6-21W6-19 Ametek Inc Heat Transfer Div (USA)
50191 L & L Boiler Maintenance Inc (USA)
50191 D & J Parts Inc (USA)
62110200 PRIMARY L & L Boiler Maintenance Inc (USA)
62110200 D & J Parts Inc (USA)
Related Parts
4720-00-052-3579INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5355-00-090-3665INTERCHANGEABLE
KNOB,ASSEMBLY
6119
4730-00-118-7530INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
50191
5998-00-437-3917INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5945-00-511-9589INTERCHANGEABLE
SOLENOID,ELECTRICAL
50191-1
5985-00-606-8809INTERCHANGEABLE
ATTENUATOR,VARIABLE
6130-00-834-9856INTERCHANGEABLE
INVERTER,POWER,STATIC
50-191
5305-00-850-3910INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5-40-1-4
4820-00-919-3075INTERCHANGEABLE
VALVE,CHECK
45151
5815-00-981-0166INTERCHANGEABLE
BLADE
5330-01-120-4261INTERCHANGEABLE
GASKET
50191
5970-01-201-9118INTERCHANGEABLE
INSULATOR

Frequently Asked Questions

What is NSN 4520-00-467-5320?

NSN 4520-00-467-5320 is a Cover Assembly,handhole, manufactured by L & L Boiler Maintenance Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-467-5320?

NSN 4520-00-467-5320 has 6 cross-referenced part numbers: 6-17 (Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global), 1481-6-21W6-19 (Ametek Inc Heat Transfer Div), 50191 (L & L Boiler Maintenance Inc), 50191 (D & J Parts Inc), 62110200 (L & L Boiler Maintenance Inc) and 1 more.

What NSN replaces 4520-00-467-5320?

There are 12 known substitutes for 4520-00-467-5320: 4720-00-052-3579, 5355-00-090-3665, 4730-00-118-7530 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 62110200?

Key specifications for 62110200: General Characteristics Item Description: STEEL,CONSISTS OF 1 COVER,PART NO. 321004001,1 COLLAR BOLT,5/8-11 UNC 2A,5.250 IN. BOLT LG,PART NO. 306404001,1 NUT,SQUARE,PART NO. 149513018 A. 1 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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