PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QD1-LGPlug,ear

Honeywell Safety Products Usa, Inc. · NSN 6515-00-442-4813 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-00-442-4813 — this item is cataloged by the U.S. Government under National Stock Number 6515-00-442-4813. Primary manufacturer part number: QD1-LG.
Features
  • Plug,ear — FSC 6515
  • Material: PLASTIC
  • Supplementary Features: D-DAY ITEM FOR DOD
  • 4 verified cross-references
  • Primary manufacturer: Honeywell Safety Products Usa, Inc.
Applications
  • Applications requiring Plastic construction
General Description

The Plug,ear, cataloged under National Stock Number 6515-00-442-4813, 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 Honeywell Safety Products Usa, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-00-442-4813
Primary Part NumberQD1-LG
Item NamePlug,ear
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerHoneywell Safety Products Usa, Inc.
StatusACTIVE
MaterialPLASTIC
Supplementary FeaturesD-DAY ITEM FOR DOD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-304-7393185502 SUCCESSOR
Clamp,loop
Agco Corp Parts Opn
6515-01-209-33684078-2 SUCCESSOR
Syringe,aspirating
Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc
6130-00-059-46424078 INTERCHANGEABLE
Power Supply
Tdk-Lambda Americas Inc. Div High Power Division
9540-00-148-4791 INTERCHANGEABLE
Beam,structural
6645-00-225-26834078 INTERCHANGEABLE
Wheel,clutch Coupli
Wakmann Watch Company Inc
6750-00-627-1622 INTERCHANGEABLE
Paper,photographic
2590-00-629-3192A4078 INTERCHANGEABLE
Strap Assembly,upper Cylinder
Metadure Parts & Sales, Inc.
6210-00-782-75914078 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5310-00-836-05654078 INTERCHANGEABLE
Nut,plain,knurled
Roller Bearing Co of America, Inc Div Pic Design
6240-00-945-7567 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
13110074 Bilsom Intl Inc Dba Bilsom Group (USA)
BMIL-QZXL Bilsom Intl Inc Dba Bilsom Group (USA)
QD1-LG PRIMARY Honeywell Safety Products Usa, Inc. (USA)
4-078 Defense Medical Standardization Board (USA)
Related Parts
5340-00-304-7393SUCCESSOR
CLAMP,LOOP
185502
6515-01-209-3368SUCCESSOR
SYRINGE,ASPIRATING
4078-2
6130-00-059-4642INTERCHANGEABLE
POWER SUPPLY
4078
9540-00-148-4791INTERCHANGEABLE
BEAM,STRUCTURAL
6645-00-225-2683INTERCHANGEABLE
WHEEL,CLUTCH COUPLI
4078
6750-00-627-1622INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
2590-00-629-3192INTERCHANGEABLE
STRAP ASSEMBLY,UPPER CYLINDER
A4078
6210-00-782-7591INTERCHANGEABLE
LENS,LIGHT
4078
5310-00-836-0565INTERCHANGEABLE
NUT,PLAIN,KNURLED
4078
6240-00-945-7567INTERCHANGEABLE
LAMP,INCANDESCENT
5330-00-954-1297INTERCHANGEABLE
SEAL,PLAIN ENCASED
4078
4010-01-281-9871INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
4078

Frequently Asked Questions

What is NSN 6515-00-442-4813?

NSN 6515-00-442-4813 is a Plug,ear, manufactured by Honeywell Safety Products Usa, Inc., classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-00-442-4813?

NSN 6515-00-442-4813 has 4 cross-referenced part numbers: 13110074 (Bilsom Intl Inc Dba Bilsom Group), BMIL-QZXL (Bilsom Intl Inc Dba Bilsom Group), QD1-LG (Honeywell Safety Products Usa, Inc.), 4-078 (Defense Medical Standardization Board).

What NSN replaces 6515-00-442-4813?

There are 12 known substitutes for 6515-00-442-4813: 5340-00-304-7393, 6515-01-209-3368, 6130-00-059-4642 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QD1-LG?

Key specifications for QD1-LG: Material: PLASTIC; Special Features: RED COLOR;SINGLE FLANGE; STERILIZABLE; Supplementary Features: D-DAY ITEM FOR DOD; Part Name Assigned by Controlling Agency: PLUG EAR NOISE PROTECTION XLGE PLASTIC SINGLE FLANGE RED 24S. 4 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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