Brake Backing Plate

NSN: 1630-01-442-3996 | Model: 5002588-1

A rigid circular shaped metal item with a centrally located aperture. It has mounting holes and is specifically designed to mount and position the components of a brake (as modified). It also serves to prevent dirt and other foreign matter from entering the braking mechanism. Excludes items which are used as a dust shield only.

NSN Properties and Flags

NATO Stock Number

1630-01-442-3996

DEMIL

Outside Diameter

3.505 inches

Material Thickness

0.150 inches

Mounting Hole Diameter

0.127 inches

Mounting Hole Quantity

End Application

Used on hh65a coast guard aircraft

Mounting Hole Spacing

2 holes irregularly spaced on 2.895 in. And 2 holes irregularly spaced on 3.160 in. Slots

Material

Steel, cast

Material

Steel

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 1630-01-442-3996 Datasheet

Supply Class (FSC):

Aircraft Wheel And Brake Systems

Cross Reference:

5002588-1
5002588-1
5002588-1

Cage Codes:

Meggitt Aircraft Braking Systems (CAGE 0B9R9)

Schedule B & Trade:

Schedule B: 8431390090 (NAICS 333120)

Parts for lifting, handling, loading or unloading machinery, nesoi
SITC: 74494

Parts of lifting, handling, loading or unloading machinery, n.E.S.
End Use: 21170

Materials handling equipment

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.

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.

NSN Management Codes:

SOS
Zqc
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
A-09---
Repariability
If condemned or economically unserviceable, dispose by theoperator/crew

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $4,329.45 to $7,215.75..
Does NSN 1630-01-442-3996 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Coast Guard, and France
What is the NIIN of NSN 1630-01-442-3996?
014423996 or 01-442-3996
Does NSN 1630-01-442-3996 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1630-01-442-3996?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 13, 1997