PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

107PC48Washer,key

Tyco Fire Products Lp · NSN 5310-00-274-9242 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-274-9242 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-274-9242. Primary manufacturer part number: 107PC48.
Features
  • Washer,key — FSC 5310
  • Overall Distance Including Keys: 2.000 INCHES NOMINAL IN
  • External Straight Key Width: 0.234 INCHES NOMINAL IN
  • Material Document and Classification: QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: KEY
  • Material Thickness: 0.093 INCHES NOMINAL IN
  • External Key Quantity: 2
  • Hole Diameter: 1.094 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,key, cataloged under National Stock Number 5310-00-274-9242, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tyco Fire Products Lp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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
NSN5310-00-274-9242
Primary Part Number107PC48
Item NameWasher,key
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Overall Distance Including Keys2.000 INCHES NOMINAL IN
External Straight Key Width0.234 INCHES NOMINAL IN
Material Document and ClassificationQQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorKEY
Material Thickness0.093 INCHES NOMINAL IN
External Key Quantity2
Hole Diameter1.094 INCHES NOMINAL IN
Outside Diameter1.719 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-01-300-7031Y-54 INTERCHANGEABLE
Washer,flat
Wildfire Pacific Inc
5310-01-469-6944DJS-Q1-6 INTERCHANGEABLE
Nut,plain,hexagon
Nordex, Incorporated Dba Nordex Inc
Cross-Reference Index
Part NumberManufacturer
107PC48 PRIMARY Tyco Fire Products Lp (USA)
101PC48 PRIMARY Tyco Fire Products Lp (USA)
Y54 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5310-01-300-7031INTERCHANGEABLE
WASHER,FLAT
Y-54
5310-01-469-6944INTERCHANGEABLE
NUT,PLAIN,HEXAGON
DJS-Q1-6

Frequently Asked Questions

What is NSN 5310-00-274-9242?

NSN 5310-00-274-9242 is a Washer,key, manufactured by Tyco Fire Products Lp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-274-9242?

NSN 5310-00-274-9242 has 3 cross-referenced part numbers: 107PC48 (Tyco Fire Products Lp), 101PC48 (Tyco Fire Products Lp), Y54 (Tyco Fire Products Lp).

What NSN replaces 5310-00-274-9242?

There are 2 known substitutes for 5310-00-274-9242: 5310-01-300-7031, 5310-01-469-6944. Verify interchangeability with system specifications before substitution.

What are the specifications of 107PC48?

Key specifications for 107PC48: Overall Distance Including Keys: 2.000 INCHES NOMINAL IN; External Straight Key Width: 0.234 INCHES NOMINAL IN; Material Document and Classification: QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: KEY. 8 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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