What are the part numbers for NSN 3040-01-499-5979?

NSN 3040-01-499-5979 (Extension Shaft) has 3 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 3040-01-499-5979?

NSN 3040-01-499-5979 is manufactured by Naval Sea Systems Command, Electric Boat Corporation Div General Dynamics Electric Boat.

What is the price of NSN 3040-01-499-5979?

The most recent government unit price for NSN 3040-01-499-5979 (Extension Shaft) is $3,861.43.

NSN

3040-01-499-5979

Name: Extension Shaft — NSN 3040-01-499-5979
SKU: 3040-01-499-5979
Price: 3861.43 USD
Availability: InStock

Extension Shaft

FSC 3040 — MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30 — MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$3,861.43

per EA

3 parts / 2 mfrs

Part Numbers for NSN 3040-01-499-59793 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
7068459	53711	Naval Sea Systems Command	D	9
752-7068459-83	53711	Naval Sea Systems Command	3	2
H832-1633-83	96169	Electric Boat Corporation Div General Dynamics Electric Boat	5	2

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 Date	Unit Price	UI	SLC
01-OCT-2025	$3,861.43	EA	0
01-OCT-2025	$3,861.43	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ABFR	SETSCREW HOLE QUANTITY	2
ABSX	ATTACHMENT METHOD	SQUARE HOLES
ABXT	INTERNAL THREAD LENGTH	1.380 INCHES NOMINAL
ABXV	BORE DIAMETER	1.550 INCHES MINIMUM AND 1.750 INCHES MAXIMUM
ABYC	SHAFT END DESIGN	FEMALE
ABYD	SHAFT END CONFIGURATION	ROUND
AGAV	END ITEM IDENTIFICATION	LOS ANGELES CLASS SSN (688)
APTD	END TYPE	INTEGRAL COUPLING
CBSC	SCREW DRIVE TYPE	SQUARE SOCKET
FEAT	SPECIAL FEATURES	DWG NAME, WEAPONS HANDLING HOIST PLATFORM AND LOCKS ASSY; MATL CAGE/PN, 81346/ASTM-8150
MATT	MATERIAL	ALUMINUM ALLOY

Related NSNs in FSC 3040

3040-01-521-0146— Shaft,Drive,Flexible 3040-00-473-4207 3040-00-489-4339 3040-00-352-1647— Gearshaft,Worm 3040-00-162-4192— Gearshaft,Bevel 3040-01-494-9969— Ball Joint 3040-01-233-7752— Control Assembly,Push-Pull 3040-00-442-1892 3040-01-228-1732— Gearshaft,Multiple Gears 3040-00-468-5464

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN3040-01-499-5979

NIIN014995979

FSC3040

PRICE$3,861.43

DEMILA

PARTS3

MFRS2

Manufacturers

Naval Sea Systems Command

CAGE 53711

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169

About NSN 3040-01-499-5979

NSN 3040-01-499-5979 is a National Stock Number assigned to Extension Shaft. This NSN part number belongs to Federal Supply Class 3040 (MISCELLANEOUS POWER TRANSMISSION EQUIPMENT) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3040-01-499-5979 is $3,861.43. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-499-5979, 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.