Fire Fusible Link

NSN: 4210-00-443-3526 | Model: 56814

A rectangular or irregular shaped device with one or more holes for attaching to a hook or the like. Constructed of such material that will fuse (melt) at a known temperature. It is used in conjunction with autoomatic closing devices for door, window, automatic appliances and the like. Excludes fuse, link, thermal.

NSN Properties and Flags

NATO Stock Number

4210-00-443-3526

DEMIL

Width

0.750 inches

Overall Length

2.250 inches

End Application

Nw/s: sturgeon class ssn (637); ticonderoga class cg (47); los angeles class ssn (688); nimitz class cvn; arleigh burke class ddg; forrestal class cv; spruance class dd (963); kidd class ddg; oliver perry class ffg

Melting Point Tempurature Rating

360.0 degrees fahrenheit

Material

Lead alloy

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE8E921T2180	2021-04-19	PEPCA	304 EA
SPE8E918T3526	2018-08-02	PEPCA	615 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 4210-00-443-3526 Datasheet

Supply Class (FSC):

Firefighting Equipment

Cross Reference:

56814
91302810
302810
302810-1
302810
302810
302810
34
9100070
B3600

Cage Codes:

Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Globe Technologies Corp (CAGE 0GND6)
Kidde Fire Fighting Inc (CAGE 05646)
Grinnell Fire Protection (CAGE 04826)
Harold D Hard Co (CAGE 24871)
Fenwal, Inc. Kidde (CAGE 0KDP7)
Fyter Co Inc Fyr (CAGE 01317)

Replacements:

4210-00-443-3526 replaces 4210-01-009-6111

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

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:

095630 - Lap/connecting links/rings steel
WCC:

796 - Safety and rescue equipment
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:

Q - 70.0
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
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $18.51 to $30.85..
Does NSN 4210-00-443-3526 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 Army, Department Of The Air Force, Department Of The Navy, U.s. Coast Guard, Poland, Brazil, Spain, Malaysia, Australia, Canada, New Zealand, Greece, and Turkey
What is the NIIN of NSN 4210-00-443-3526?
004433526 or 00-443-3526
Does NSN 4210-00-443-3526 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4210-00-443-3526?
Solicitation SPE8E921T2180 for qty 304 on 04/08/2021
When was this national stock number assigned to the federal catalog?
Apr 03, 1969