PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4168-5Y51-57-53-80SHPlate,sprayer,oil Burner Atomize

Babcock & Wilcox Co · NSN 4530-00-929-6910 · FSC 4530 · No Item Name Available
Verified by PartsTable
NSN 4530-00-929-6910 — this item is cataloged by the U.S. Government under National Stock Number 4530-00-929-6910. Primary manufacturer part number: 4168-5Y51-57-53-80SH.
Features
  • Plate,sprayer,oil Burner Atomize — FSC 4530
  • Material Document and Classification: QQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 440C
  • Overall Diameter: 1.343 INCHES NOMINAL IN
  • Atomizer Type: STEAM
  • Size Designator: 5Y51-57-53-80SH
  • 5 verified cross-references
  • Primary manufacturer: Babcock & Wilcox Co
Applications
  • Applications requiring Steel Comp 440c construction
General Description

The Plate,sprayer,oil Burner Atomize, cataloged under National Stock Number 4530-00-929-6910, is classified within Federal Supply Class 4530 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Babcock & Wilcox Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4530-00-929-6910
Primary Part Number4168-5Y51-57-53-80SH
Item NamePlate,sprayer,oil Burner Atomize
FSC / FSG4530 / 45 — No Item Name Available
ManufacturerBabcock & Wilcox Co
StatusACTIVE
Material Document and ClassificationQQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 440C
Overall Diameter1.343 INCHES NOMINAL IN
Atomizer TypeSTEAM
Size Designator5Y51-57-53-80SH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4530-00-922-5307 INTERCHANGEABLE
Plate,sprayer,oil Burner Atomize
Cross-Reference Index
Part NumberManufacturer
77730C Babcock & Wilcox Co (USA)
4168-5Y51-57-53-80SH PRIMARY Babcock & Wilcox Co (USA)
4168-5Y51-57-53-80SH Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance (USA)
62156BSHT1 Babcock & Wilcox Co (USA)
5Y51-57-53-80SH Babcock & Wilcox Co (USA)
Related Parts
4530-00-922-5307INTERCHANGEABLE
PLATE,SPRAYER,OIL BURNER ATOMIZE

Frequently Asked Questions

What is NSN 4530-00-929-6910?

NSN 4530-00-929-6910 is a Plate,sprayer,oil Burner Atomize, manufactured by Babcock & Wilcox Co, classified under FSC 4530 (No Item Name Available). Status: active.

What are the part numbers for NSN 4530-00-929-6910?

NSN 4530-00-929-6910 has 5 cross-referenced part numbers: 77730C (Babcock & Wilcox Co), 4168-5Y51-57-53-80SH (Babcock & Wilcox Co), 4168-5Y51-57-53-80SH (Naval Ship Engineering Center Philadelphia Division Submarine Antenna Quality Assurance), 62156BSHT1 (Babcock & Wilcox Co), 5Y51-57-53-80SH (Babcock & Wilcox Co).

What NSN replaces 4530-00-929-6910?

There is 1 known substitute for 4530-00-929-6910: 4530-00-922-5307. Verify interchangeability with system specifications before substitution.

What are the specifications of 4168-5Y51-57-53-80SH?

Key specifications for 4168-5Y51-57-53-80SH: Material Document and Classification: QQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE; Material: STEEL COMP 440C; Overall Diameter: 1.343 INCHES NOMINAL IN; Overall Height: 1.063 INCHES NOMINAL IN. 6 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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