Valve Bellows Assembly

NSN: 4520-00-563-8533 | Model: B4Q7

NSN Properties and Flags

NATO Stock Number

4520-00-563-8533

DEMIL

General Description

Consists of flange, steel 1; bellow, aluminum 1; insert, steel 1; gaslet, cork 1; 1.500 in. O/a lg; 1.500 in. Flange od; 0.046 in. Flange thk; 1.125 in. Bellows od

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 4520-00-563-8533 Datasheet

Supply Class (FSC):

Space And Water Heating Equipment

Cross Reference:

B4Q7
B4Q7
B4Q7
9A10

Cage Codes:

Johnson S T Co (CAGE 32223)
Danfoss Fluid Power Inc (CAGE 64294)
Danfoss Inc (CAGE 24976)
Ames Iron Works (CAGE 03268)

Replacements:

4520-00-563-8533 replaces 4520-00-447-9554

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

U - Precious metal content is unknown

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
S9c
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $11.30 to $18.83..
Does NSN 4520-00-563-8533 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Singapore, Italy, Greece, and Turkey
What is the NIIN of NSN 4520-00-563-8533?
005638533 or 00-563-8533
Does NSN 4520-00-563-8533 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-00-563-8533?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961