PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K-7437-2A-CPParts Kit,lavatory

Kohler Co. · NSN 4510-01-320-1770 · FSC 4510 · No Item Name Available
Verified by PartsTable
NSN 4510-01-320-1770 — this item is cataloged by the U.S. Government under National Stock Number 4510-01-320-1770. Primary manufacturer part number: K-7437-2A-CP.
Features
  • Parts Kit,lavatory — FSC 4510
  • Nonsupply Items and Quantities: FAUCET,LAVATORY 1; DRAIN,POP-UP 1; VALVE UNITS 2; COUPLING NUT 1
  • Component Quantity: 5
  • End Item Name: LAVATORY
  • End Item Source: 52844
  • 4 verified cross-references
  • Primary manufacturer: Kohler Co.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,lavatory, cataloged under National Stock Number 4510-01-320-1770, 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 Kohler Co.. Government technical data includes 4 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4510-01-320-1770
Primary Part NumberK-7437-2A-CP
Item NameParts Kit,lavatory
FSC / FSG4510 / 45 — No Item Name Available
ManufacturerKohler Co.
StatusACTIVE
Nonsupply Items and QuantitiesFAUCET,LAVATORY 1; DRAIN,POP-UP 1; VALVE UNITS 2; COUPLING NUT 1
Component Quantity5
End Item NameLAVATORY
End Item Source52844
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2815-00-146-2351 INTERCHANGEABLE
Flange,e,haust
5935-00-188-5843 INTERCHANGEABLE
Connector,plug,electrical
4730-00-257-2116 INTERCHANGEABLE
Tee,pipe
5935-00-549-51387436 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5935-00-824-7588ADT-2683-NF-SMF-02 INTERCHANGEABLE
Adapter,connector
Cinch Connectivity Solutions Inc
5940-01-397-4088 INTERCHANGEABLE
Terminal Strip,grounding
5130-01-400-0090 INTERCHANGEABLE
Socket,socket Wrench
5340-01-578-597074-36 INTERCHANGEABLE
Stop,track
Schaefer Marine, Inc.
Cross-Reference Index
Part NumberManufacturer
K-7437-2A-CP Kohler Co. (USA)
K-7436-T Kohler Co Div Plumbing Div (USA)
7436 Sumco Mfg Co Inc (USA)
K-7437-2A-CP Kohler Co Div Plumbing Div (USA)
Related Parts
2815-00-146-2351INTERCHANGEABLE
FLANGE,E,HAUST
5935-00-188-5843INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4730-00-257-2116INTERCHANGEABLE
TEE,PIPE
5935-00-549-5138INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7436
5935-00-824-7588INTERCHANGEABLE
ADAPTER,CONNECTOR
ADT-2683-NF-SMF-02
5940-01-397-4088INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
5130-01-400-0090INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5340-01-578-5970INTERCHANGEABLE
STOP,TRACK
74-36

Frequently Asked Questions

What is NSN 4510-01-320-1770?

NSN 4510-01-320-1770 is a Parts Kit,lavatory, manufactured by Kohler Co., classified under FSC 4510 (No Item Name Available). Status: active.

What are the part numbers for NSN 4510-01-320-1770?

NSN 4510-01-320-1770 has 4 cross-referenced part numbers: K-7437-2A-CP (Kohler Co.), K-7436-T (Kohler Co Div Plumbing Div), 7436 (Sumco Mfg Co Inc), K-7437-2A-CP (Kohler Co Div Plumbing Div).

What NSN replaces 4510-01-320-1770?

There are 8 known substitutes for 4510-01-320-1770: 2815-00-146-2351, 5935-00-188-5843, 4730-00-257-2116 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K-7437-2A-CP?

Key specifications for K-7437-2A-CP: Nonsupply Items and Quantities: FAUCET,LAVATORY 1; DRAIN,POP-UP 1; VALVE UNITS 2; COUPLING NUT 1; Component Quantity: 5; End Item Name: LAVATORY; End Item Identification: KINGSTON K-2005. 5 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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