PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

221-005NLFaucet,double

B and K Industries Inc · NSN 4510-01-128-4720 · FSC 4510 · No Item Name Available
Verified by PartsTable
NSN 4510-01-128-4720 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-128-4720. Primary manufacturer part number: 221-005NL.
Features
  • Faucet,double — FSC 4510
  • 21 verified cross-references
  • Primary manufacturer: B and K Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Faucet,double, cataloged under National Stock Number 4510-01-128-4720, is classified within Federal Supply Class 4510 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is B and K Industries Inc. This item has 21 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameFaucet,double
FSC / FSG4510 — No Item Name Available (FSG 45)
ManufacturersB and K Industries Inc (CAGE 1DVJ9); Kohler Co Div Plumbing Div (CAGE 52844); Crane Co Div Valve Div (CAGE 14959); Peerless Faucet Co Div of Masco Corp (CAGE 29417); Dick Brothers Inc (CAGE 88778)
Technical Specifications
ParameterValue
NSN4510-01-128-4720
Primary Part Number221-005NL
Item NameFaucet,double
FSC / FSG4510 / 45 — No Item Name Available
ManufacturerB and K Industries Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-040-14591A7140 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5910-00-063-0543301-000C0K0-159C INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Tusonix, Llc
5331-00-166-0980AS3209-012 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5120-00-224-3153 INTERCHANGEABLE
Wrench,box
5975-00-280-8558 INTERCHANGEABLE
Chase Nipple,conduit
5962-00-300-238443-011 INTERCHANGEABLE
Microcircuit,linear
Hydro-Aire Aerospace Corp
5330-00-340-5261221-004 INTERCHANGEABLE
Packing,preformed
Euramco Safety Inc
5965-00-355-9214SC-C-202030 INTERCHANGEABLE
Holder,handset
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3433-00-373-17290331-0006 INTERCHANGEABLE
Tip,cutting Torch
Victor Equipment Co
5330-00-400-853943-011 INTERCHANGEABLE
Packing,preformed
Husco International Inc
Cross-Reference Index
Part NumberManufacturer
221-005NL B and K Industries Inc (USA)
K-6885 Kohler Co Div Plumbing Div (USA)
C-1042B Crane Co Div Valve Div (USA)
501 Peerless Faucet Co Div of Masco Corp (USA)
6039AR.RS Dick Brothers Inc (USA)
43-012 Price-Pfister Brass Mfg Co (USA)
632 Indiana Brass Inc (USA)
121-004 B and K Industries Inc (USA)
C-1042 Crane Co Div Valve Div (USA)
N2000 American Standard Inc Plumbing Products Div (USA)
2103.894 American Standard Inc (USA)
2103.894 American Standard Inc Plumbing Products Div (USA)
43-011 Price-Pfister Brass Mfg Co (USA)
552-1680 Wallace-Murray Corp Eljer Plumbingware Div Vitreous China Plant (USA)
121-004 B and K Industries (USA)
6039AR-RS-BX L H Industries Inc (USA)
6039AR-RS-BX Dick Brothers Inc (USA)
13-100 Royal Brass Mfg Co the (USA)
01-00632.A Indiana Brass Inc (USA)
43-411-93 Gerber Plumbing Fixtures Llc (USA)
Related Parts
5330-00-040-1459INTERCHANGEABLE
GASKET
1A7140
5910-00-063-0543INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
301-000C0K0-159C
5331-00-166-0980INTERCHANGEABLE
O-RING
AS3209-012
5120-00-224-3153INTERCHANGEABLE
WRENCH,BOX
5975-00-280-8558INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
5962-00-300-2384INTERCHANGEABLE
MICROCIRCUIT,LINEAR
43-011
5330-00-340-5261INTERCHANGEABLE
PACKING,PREFORMED
221-004
5965-00-355-9214INTERCHANGEABLE
HOLDER,HANDSET
SC-C-202030
3433-00-373-1729INTERCHANGEABLE
TIP,CUTTING TORCH
0331-0006
5330-00-400-8539INTERCHANGEABLE
PACKING,PREFORMED
43-011
1660-00-428-1616INTERCHANGEABLE
VALVE,PRESSURE,ANTI-G SUIT
2920-00-449-5036INTERCHANGEABLE
CONTACT SET,DISTRIBUTOR
BK52234

Frequently Asked Questions

What is NSN 4510-01-128-4720?

NSN 4510-01-128-4720 is a Faucet,double, manufactured by B and K Industries Inc, classified under FSC 4510 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4510-01-128-4720?

NSN 4510-01-128-4720 has 21 cross-referenced part numbers: 221-005NL (B and K Industries Inc), K-6885 (Kohler Co Div Plumbing Div), C-1042B (Crane Co Div Valve Div), 501 (Peerless Faucet Co Div of Masco Corp), 6039AR.RS (Dick Brothers Inc) and 16 more.

What NSN replaces 4510-01-128-4720?

There are 12 known substitutes for 4510-01-128-4720: 5330-00-040-1459, 5910-00-063-0543, 5331-00-166-0980 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4510-01-128-4720 still in active supply?

NSN 4510-01-128-4720 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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