PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37109Key

Leroi International Inc Dba Compair Leroi · NSN 5315-01-104-2581 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-104-2581 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-104-2581. Primary manufacturer part number: 37109.
Features
  • Key — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Leroi International Inc Dba Compair Leroi
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key, cataloged under National Stock Number 5315-01-104-2581, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leroi International Inc Dba Compair Leroi. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameKey
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersLeroi International Inc Dba Compair Leroi (CAGE 1XBP3); Compair Kellogg Div of Robertshaw Controls Co (CAGE 53239)
Technical Specifications
ParameterValue
NSN5315-01-104-2581
Primary Part Number37109
Item NameKey
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerLeroi International Inc Dba Compair Leroi
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5110-00-233-9679 INTERCHANGEABLE
File,hand
5325-00-917-29293-7-109 INTERCHANGEABLE
Ring,retaining
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
3010-01-261-510037109 INTERCHANGEABLE
Transmission,mechanical,nonvehic
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5120-01-654-1739 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
37109 PRIMARY Leroi International Inc Dba Compair Leroi (USA)
37109 Compair Kellogg Div of Robertshaw Controls Co (USA)
Related Parts
5110-00-233-9679INTERCHANGEABLE
FILE,HAND
5325-00-917-2929INTERCHANGEABLE
RING,RETAINING
3-7-109
3010-01-261-5100INTERCHANGEABLE
TRANSMISSION,MECHANICAL,NONVEHIC
37109
5120-01-654-1739INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5315-01-104-2581?

NSN 5315-01-104-2581 is a Key, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-104-2581?

NSN 5315-01-104-2581 has 2 cross-referenced part numbers: 37109 (Leroi International Inc Dba Compair Leroi), 37109 (Compair Kellogg Div of Robertshaw Controls Co).

What NSN replaces 5315-01-104-2581?

There are 4 known substitutes for 5315-01-104-2581: 5110-00-233-9679, 5325-00-917-2929, 3010-01-261-5100 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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