PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-062Spacer,plate

Rtx Corporation Div Pratt & Whitney · NSN 5365-00-522-2530 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-522-2530 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-522-2530. Primary manufacturer part number: 18-062.
Features
  • Spacer,plate — FSC 5365
  • Bolt Hole Quantity: 4
  • Bolt Circle Diameter: 1.875 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Material: STEEL
  • Aperture Diameter: 1.062 INCHES NOMINAL IN
  • Hole Diameter: 0.170 INCHES NOMINAL IN
  • Outside Diameter: 2.188 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Spacer,plate, cataloged under National Stock Number 5365-00-522-2530, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-522-2530
Primary Part Number18-062
Item NameSpacer,plate
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerRtx Corporation Div Pratt & Whitney
StatusACTIVE
Bolt Hole Quantity4
Bolt Circle Diameter1.875 INCHES NOMINAL IN
Style DesignatorCIRCULAR
MaterialSTEEL
Aperture Diameter1.062 INCHES NOMINAL IN
Hole Diameter0.170 INCHES NOMINAL IN
Outside Diameter2.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5133-00-236-4029 INTERCHANGEABLE
Drill,twist
5325-00-291-9366 INTERCHANGEABLE
Grommet,nonmetallic
5330-00-646-972418062 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5342-01-018-526418062 INTERCHANGEABLE
Vent
Dela Technology Corporation Dba Dela Technology Corp
1005-01-717-129518062 INTERCHANGEABLE
Rifle,sniper
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
18-062 Hamilton Sundstrand Corporation (USA)
18-062 PRIMARY Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
5133-00-236-4029INTERCHANGEABLE
DRILL,TWIST
5325-00-291-9366INTERCHANGEABLE
GROMMET,NONMETALLIC
5330-00-646-9724INTERCHANGEABLE
GASKET
18062
5342-01-018-5264INTERCHANGEABLE
VENT
18062
1005-01-717-1295INTERCHANGEABLE
RIFLE,SNIPER
18062

Frequently Asked Questions

What is NSN 5365-00-522-2530?

NSN 5365-00-522-2530 is a Spacer,plate, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-522-2530?

NSN 5365-00-522-2530 has 2 cross-referenced part numbers: 18-062 (Hamilton Sundstrand Corporation), 18-062 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 5365-00-522-2530?

There are 5 known substitutes for 5365-00-522-2530: 5133-00-236-4029, 5325-00-291-9366, 5330-00-646-9724 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-062?

Key specifications for 18-062: Bolt Hole Quantity: 4; Bolt Circle Diameter: 1.875 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material: STEEL. 7 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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