What are the part numbers for NSN 4520-01-656-0681?

NSN 4520-01-656-0681 (Collar,Air Conditioning-Heating) has 1 associated part number from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 4520-01-656-0681?

NSN 4520-01-656-0681 is manufactured by The Boeing Company Div Defense.

What is the price of NSN 4520-01-656-0681?

The most recent government unit price for NSN 4520-01-656-0681 (Collar,Air Conditioning-Heating) is $5,485.86.

NSN

4520-01-656-0681

Name: Collar,Air Conditioning-Heating — NSN 4520-01-656-0681
SKU: 4520-01-656-0681
Price: 5485.86 USD
Availability: InStock

Collar,Air Conditioning-Heating

FSC 4520 — SPACE AND WATER HEATING EQUIPMENTFSG 45 — PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT

Unit Price

$5,485.86

per EA

1 parts / 1 mfrs

Part Numbers for NSN 4520-01-656-06811 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
312T4311-1	81205	The Boeing Company Div Defense	3	1

Manufacturers (1)

The Boeing Company Div Defense

CAGE 81205

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$5,485.86	EA	0
01-OCT-2025	$5,485.86	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 4520

4520-00-273-1061— Heater,Ventilation,Duct Type 4520-01-521-5779— Terminal,Ventilation Duct 4520-00-730-9275 4520-01-593-6902— Pipe,Air Conditioning-Heating 4520-00-325-3203 4520-01-455-2822— Heating Element,Electrical,Nonim 4520-00-271-9784 4520-01-667-5118— Heater,Space,Electric 4520-00-202-9989— Heating Element,Electrical,Nonim 4520-01-224-0029— Heating Element,Electrical,Nonim

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4520-01-656-0681

NIIN016560681

FSC4520

PRICE$5,485.86

DEMILQ

PARTS1

MFRS1

Manufacturers

The Boeing Company Div Defense

CAGE 81205

About NSN 4520-01-656-0681

NSN 4520-01-656-0681 is a National Stock Number assigned to Collar,Air Conditioning-Heating. This NSN part number belongs to Federal Supply Class 4520 (SPACE AND WATER HEATING EQUIPMENT) under Federal Supply Group 45 (PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT). There are 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4520-01-656-0681 is $5,485.86. Price history shows 2 recorded price changes.

To find the part number for NSN 4520-01-656-0681, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.