NSN

4320-00-903-6694

Ring,Wearing

FSC 4320POWER AND HAND PUMPSFSG 43PUMPS AND COMPRESSORS

Unit Price

$666.00

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4320-00-903-66942 records
Part NumberCAGEManufacturerRNCCRNVC
540-011-411-380070Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr59
540-011-411-397499Bell Textron Inc32
Manufacturers (2)

Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr

CAGE 80070
View NSNs

Bell Textron Inc

CAGE 97499
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$666.00EA0
01-OCT-2025$666.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEPLAIN W/INTERNAL FLANGE
ABHPOVERALL LENGTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
ABKGBOLT CIRCLE DIAMETER8.307 INCHES MINIMUM AND 8.317 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER9.252 INCHES MINIMUM AND 9.257 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER8.990 INCHES MINIMUM AND 9.010 INCHES MAXIMUM
AEBVUNTHREADED MOUNTING HOLE DIAMETER0.264 INCHES MINIMUM AND 0.271 INCHES MAXIMUM
AECSBOLT HOLE QUANTITY16
AYREINTERNAL FLANGE INSIDE DIAMETER7.770 INCHES MINIMUM AND 7.790 INCHES MAXIMUM
AYRGINTERNAL FLANGE WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
BZLXCORNER SHAPESQUARE ALL CORNERS
CSYMSURFACE FINISH8.0 MICROINCHES OUTSIDE
CSYMSURFACE FINISH63.0 MICROINCHES COUNTERBORE
CSYMSURFACE FINISH63.0 MICROINCHES RIGHT FACE
CSYMSURFACE FINISH63.0 MICROINCHES INSIDE
CSYMSURFACE FINISH63.0 MICROINCHES LEFT FACE
MATTMATERIALALUMINUM ALLOY 2024
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T351 FED SPEC SINGLE MATERIAL RESPONSE

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4320-00-903-6694
NIIN009036694
FSC4320
PRICE$666.00
DEMILA
PARTS2
MFRS2

About NSN 4320-00-903-6694

NSN 4320-00-903-6694 is a National Stock Number assigned to Ring,Wearing. This NSN part number belongs to Federal Supply Class 4320 (POWER AND HAND PUMPS) under Federal Supply Group 43 (PUMPS AND COMPRESSORS). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4320-00-903-6694 is $666.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4320-00-903-6694, 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.