What are the part numbers for NSN 4820-00-390-3675?

NSN 4820-00-390-3675 (Flapper,Ramp,Door) has 2 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-00-390-3675?

NSN 4820-00-390-3675 is manufactured by Bandy Manufacturing Llc, Lockheed Martin Corp.

What is the price of NSN 4820-00-390-3675?

The most recent government unit price for NSN 4820-00-390-3675 (Flapper,Ramp,Door) is $1,357.34.

NSN

4820-00-390-3675

Name: Flapper,Ramp,Door — NSN 4820-00-390-3675
SKU: 4820-00-390-3675
Price: 1357.34 USD
Availability: InStock

Flapper,Ramp,Door

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,357.34

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-00-390-36752 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
4F54309-101C	22176	Bandy Manufacturing Llc	5	2
4F54309-101C	98897	Lockheed Martin Corp	3	2

Manufacturers (2)

Bandy Manufacturing Llc

Lockheed Martin Corp

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,357.34	EA	0
01-OCT-2025	$1,357.34	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AGAV	END ITEM IDENTIFICATION	AIRCRAFT MODEL C5A

Related NSNs in FSC 4820

4820-01-641-0345— Valve,Globe 4820-01-426-7750— Disk,Valve 4820-01-009-2764 4820-00-202-6373 4820-00-541-6577 4820-00-760-6572 4820-01-187-0556— Seat,Valve 4820-00-078-5795 4820-00-032-9858 4820-00-087-5551

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-00-390-3675

NIIN003903675

FSC4820

PRICE$1,357.34

DEMILQ

PARTS2

MFRS2

Manufacturers

Bandy Manufacturing Llc

CAGE 22176

Lockheed Martin Corp

CAGE 98897

About NSN 4820-00-390-3675

NSN 4820-00-390-3675 is a National Stock Number assigned to Flapper,Ramp,Door. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-390-3675 is $1,357.34. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-390-3675, 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.