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NSN 4921-01-520-4313

Torpedo Chock

NSN: 4921-01-520-4313 | Model: 6239850

A rectangular shaped item of wood or other suitable material, generally with one or more grooves and/or inserts on one face to ensure a snug fit, used for cradling torpedoes on ships, shore bases and the like.

NSN Properties and Flags

NATO Stock Number

4921-01-520-4313

DEMIL

Yes - ITAR Controlled (Code B)

Overall Length

13.690 inches

Overall Width

21.670 inches

End Application

Heavyweight torpedo, guidance and control tilt dolly

Part Name Assigned By Controlling Agency

Insert, guidance and control nose dolly (drawing name)

Special Features

Export control; molded to fit torpedo nose

Color

Yellow

Material

Aluminum alloy and plastic

General Description

Molded polyurethane with 6061-t6 aluminum shell

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M119T194M	2019-05-24	PMCMK	1 EA
SPE7M119U0027	2018-11-26	PMCMK	1 EA
SPE7M119T2105	2018-11-13	PMCMK	1 EA
SPE7M118T248E	2018-04-30	PMCMK	1 EA
SPE7MC16T2029	2015-11-09	PMCMU	1 EA
SPE7MC15TK358	2015-10-01	PMCMU	1 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4921-01-520-4313 Datasheet

Supply Class (FSC):

Checkout Specialized Equipment Repair Torpedo Maintenance

Cross Reference:

6239850

Cage Codes:

Naval Sea Systems Command (CAGE 53711)

Schedule B & Trade:

Schedule B: 9306900080 (NAICS 332993)

Parts for bombs, grenades, torpedos, mines, and similar munitions of war
SITC: 89129

Munitions of war and parts thereof, n.E.S.
End Use: 50050

Tanks, artillery, missiles, rockets, guns and ammunition

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

146770 - Torpedo tube mech/parts in bxs
WCC:

72B - Test measurement, and diagnostic equipment (tmde), repair parts and components
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b----9
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $16,591.36 to $27,652.27..
Does NSN 4921-01-520-4313 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, and Australia
What is the NIIN of NSN 4921-01-520-4313?
015204313 or 01-520-4313
Does NSN 4921-01-520-4313 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4921-01-520-4313?
Solicitation SPE7M119T194M for qty 1 on 04/23/2019
When was this national stock number assigned to the federal catalog?
May 12, 2004