NSN

4820-01-535-9806

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$639.36

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-535-98064 records
Part NumberCAGEManufacturerRNCCRNVC
556-7108811-5553711Naval Sea Systems Command39
556-7108811 PART 5553711Naval Sea Systems Command59
11-NS-097296169Electric Boat Corporation Div General Dynamics Electric Boat59
H7920001-5596169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (2)

Naval Sea Systems Command

CAGE 53711
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$639.36EA0
01-OCT-2025$639.36EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKWOVERALL HEIGHT0.209 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER1.059 INCHES MINIMUM AND 1.061 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER0.563 INCHES NOMINAL
AGAVEND ITEM IDENTIFICATIONOHIO CLASS SSBN (TRIDENT)
AJFZSEAT RADIUS0.076 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
AJSHSEAL ACCOMMODATION TYPEGROOVED
CQKMSEATING SURFACE SHAPERADIAL
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSEAT, BALL VALVE (BV)
FEATSPECIAL FEATURESNHA 4820-01-474-3306, 4820-01-474-3312 BALL VALVES U/O HYDRAULIC MANIFOLD ASSEMBLY
MATTMATERIALPLASTIC POLYAMIDE NYLON OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONZYTEL 45 HSB NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPLAIN

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-535-9806
NIIN015359806
FSC4820
PRICE$639.36
DEMILA
PARTS4
MFRS2

About NSN 4820-01-535-9806

NSN 4820-01-535-9806 is a National Stock Number assigned to Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-535-9806 is $639.36. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-535-9806, 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.