Flush Valve Vacuum Breaker

NSN: 4510-01-630-2795 | Model: B-0970-01

An item specifically designed to fit any type of flush valve in plumbing line for preventing back-syphonage to supply system from plumbing fixture. See also valve, vacuum breaking.

NSN Properties and Flags

NATO Stock Number

4510-01-630-2795

DEMIL

Inlet Connection Type

Threaded internal pipe

Inlet Connection Size

0.75

Outlet Connection Type

Threaded external pipe

Outlet Connection Size

0.75

Nominallength

4.4375 inches

Part Name Assigned By Controlling Agency

Continuous pressure vacuum breaker w/053a & 146 adapters

Special Features

3/4-14un female inlet x 3/4-14un male outlet

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 4510-01-630-2795 Datasheet

Supply Class (FSC):

Plumbing Fixtures And Accessories

Cross Reference:

B-0970-01
B-0970-01

Cage Codes:

W. & O. Supply, Inc. (CAGE 4YUS3)

Schedule B & Trade:

Schedule B: 8481909090 (NAICS 332911)

Parts of taps, cocks, valves and similar appliances, nesoi
SITC: 74790

Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.
End Use: 21180

Industrial machines, other

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.

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:

051080 - Faucets, bibcocks, gates valves
WCC:

736 - Plumbing supplies
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.
ACC:

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

W - Rating variable
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-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $549.54 to $915.91..
Does NSN 4510-01-630-2795 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
What is the NIIN of NSN 4510-01-630-2795?
016302795 or 01-630-2795
Does NSN 4510-01-630-2795 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4510-01-630-2795?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 30, 2014