NSN 4510-01-538-6835 · NIIN 015386835 · Part number 23715K21
Mcmaster-Carr Supply Co · FSC 4510 — Plumbing Fixtures and Accessories · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 39428
Government record, cited
NSN 4510-01-538-6835 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-538-6835. Manufacturer of record part number: 23715K21.
Also searched as4510-01-538-6835 ·
4510015386835 ·
NIIN 015386835 ·
01-538-6835 ·
FSC 4510 Plumbing Fixtures and Accessories · CAGE 39428 · 23715K21
Material: PLASTIC AND STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
Open Strainer Dimension: HEIGHT IS 2.000 IN; ID IS 2.375, AND OD IS 3.016 IN
1 manufacturer part number on file
Identification
NSN: 4510-01-538-6835
NIIN: 015386835
FSC: 4510 — Plumbing Fixtures and Accessories
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 23715K21
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Drain,floor, cataloged under National Stock Number 4510-01-538-6835, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4510-01-538-6835
Primary Part Number
23715K21
Item Name
Drain,floor
FSC / FSG
4510 / 45 — Plumbing Fixtures and Accessories
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Design Configuration
PERFORATED
Shape
ROUND
Open Strainer
INCLUDED
Material
PLASTIC BODY
Material
PLASTIC AND STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
Open Strainer Dimension
HEIGHT IS 2.000 IN; ID IS 2.375, AND OD IS 3.016 IN
Other items in FSC 4510 — Plumbing Fixtures and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4510-00-001-7828
SHOWER HEAD
4510-00-003-5231
FLUSH CONNECTION,URINAL-WATER CL
4510-00-004-8263
4510-00-004-8263 · Item name not on file
4510-00-004-8383
FAUCET,SINGLE
4510-00-005-2321
DRAIN,SINK
4510-00-005-5021
PARTS KIT,WATER MIXING VALVE
4510-00-006-0067
4510-00-006-0067 · Item name not on file
4510-00-006-5939
DISK,INDEX
Frequently Asked Questions
What is NSN 4510-01-538-6835?
NSN 4510-01-538-6835 is a Drain,floor, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
What part numbers are listed for NSN 4510-01-538-6835?
NSN 4510-01-538-6835 has 1 manufacturer part number on file: 23715K21 (Mcmaster-Carr Supply Co).
What are the specifications of 23715K21?
Key specifications for 23715K21: Design Configuration: PERFORATED; Shape: ROUND; Open Strainer: INCLUDED; Special Features: THE HOUSING IS ABS PLASTIC, AND THE STRAINER IS CORROSION RESISTANT STEEL; THE HOUSING IS BLACK; THE GRATE DIA IS 4.375 IN IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4510-01-538-6835 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.