PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15369Plug,ear

Mine Safety Appliances Company · NSN 6515-01-088-6521 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-088-6521 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-088-6521. Primary manufacturer part number: 15369.
Features
  • Plug,ear — FSC 6515
  • Material: PLASTIC
  • 1 verified cross-reference
  • Primary manufacturer: Mine Safety Appliances Company
Applications
  • Applications requiring Plastic construction
General Description

The Plug,ear, cataloged under National Stock Number 6515-01-088-6521, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Mine Safety Appliances Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-088-6521
Primary Part Number15369
Item NamePlug,ear
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerMine Safety Appliances Company
StatusACTIVE
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6220-00-003-3343700-29-29A INTERCHANGEABLE
Light,marker,clearance
Trailmobile Inc Sub of the Pullman Co
5915-00-910-7125FL0100 INTERCHANGEABLE
Filter,band Pass
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
4730-00-974-221115369 INTERCHANGEABLE
Nipple,threaded
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
2915-01-179-417715369 INTERCHANGEABLE
Canister Assembly,p
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
5950-01-422-0013856443-0001 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4310-01-532-163346335 INTERCHANGEABLE
Manifold,discharge
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
15369 PRIMARY Mine Safety Appliances Company (USA)
Related Parts
6220-00-003-3343INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
700-29-29A
5915-00-910-7125INTERCHANGEABLE
FILTER,BAND PASS
FL0100
4730-00-974-2211INTERCHANGEABLE
NIPPLE,THREADED
15369
2915-01-179-4177INTERCHANGEABLE
CANISTER ASSEMBLY,P
15369
5950-01-422-0013INTERCHANGEABLE
TRANSFORMER,POWER
856443-0001
4310-01-532-1633INTERCHANGEABLE
MANIFOLD,DISCHARGE
46335

Frequently Asked Questions

What is NSN 6515-01-088-6521?

NSN 6515-01-088-6521 is a Plug,ear, manufactured by Mine Safety Appliances Company, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-088-6521?

NSN 6515-01-088-6521 has 1 cross-referenced part number: 15369 (Mine Safety Appliances Company).

What NSN replaces 6515-01-088-6521?

There are 6 known substitutes for 6515-01-088-6521: 6220-00-003-3343, 5915-00-910-7125, 4730-00-974-2211 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15369?

Key specifications for 15369: Material: PLASTIC; Special Features: KEY CHAIN INCLUDED WITH CASE TO PERMIT FASTENING TO WEARERS BELT;CASES ARE COLOR CODED FOR SIZE IDENTIFICATION;ENVIRONMENTAL PROTECTION:NOISE;SIZE DESIGNATION:MEDIUM. 2 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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