PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

242220Nut,plain,plate

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5310-00-527-5208 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-527-5208 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-527-5208. Primary manufacturer part number: 242220.
Features
  • Nut,plain,plate — FSC 5310
  • Thread Direction: RIGHT-HAND
  • Nut Mounting Provision: STRAIGHT HOLES
  • Nut Length: 1.250 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Holes Along Length: 1.000 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 28
  • Nominal Thread Size: 0.250 INCHES IN
  • Thread Series: UNF
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 316 Overall construction
General Description

The Nut,plain,plate, cataloged under National Stock Number 5310-00-527-5208, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 17 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-527-5208
Primary Part Number242220
Item NameNut,plain,plate
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Thread DirectionRIGHT-HAND
Nut Mounting ProvisionSTRAIGHT HOLES
Nut Length1.250 INCHES NOMINAL IN
Center to Center Distance Between Mounting Holes Along Length1.000 INCHES NOMINAL IN
Thread Quantity Per Inch28
Nominal Thread Size0.250 INCHES IN
Thread SeriesUNF
Distance From Aperture Center to Mounting Hole Center0.500 INCHES NOMINAL IN
Mounting Hole Arrangement Style2 HOLES
Thread Class3B
MaterialSTEEL COMP 316 OVERALL
Nut StylePLATE
Mounting Hole Diameter0.112 INCHES NOMINAL IN
Plate Thickness0.060 INCHES NOMINAL IN
Nut Height0.250 INCHES NOMINAL IN
Plate Width0.500 INCHES NOMINAL IN
Material Document and ClassificationAMS 5648 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-00-090-3492 INTERCHANGEABLE
Switch Assy Coax
3510-00-956-7474232220 INTERCHANGEABLE
Control,reversing
Wascomat of America Div of Bermil Industries Corp
Cross-Reference Index
Part NumberManufacturer
242220 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
242220 Royal Oak Gage, Inc (USA)
Related Parts
5930-00-090-3492INTERCHANGEABLE
SWITCH ASSY COAX
3510-00-956-7474INTERCHANGEABLE
CONTROL,REVERSING
232220

Frequently Asked Questions

What is NSN 5310-00-527-5208?

NSN 5310-00-527-5208 is a Nut,plain,plate, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-527-5208?

NSN 5310-00-527-5208 has 2 cross-referenced part numbers: 242220 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 242220 (Royal Oak Gage, Inc).

What NSN replaces 5310-00-527-5208?

There are 2 known substitutes for 5310-00-527-5208: 5930-00-090-3492, 3510-00-956-7474. Verify interchangeability with system specifications before substitution.

What are the specifications of 242220?

Key specifications for 242220: Thread Direction: RIGHT-HAND; Nut Mounting Provision: STRAIGHT HOLES; Nut Length: 1.250 INCHES NOMINAL IN; Center to Center Distance Between Mounting Holes Along Length: 1.000 INCHES NOMINAL IN. 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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