Globe Valve

NSN: 4820-01-028-9027 | Model: 1RS8

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

NSN Properties and Flags

NATO Stock Number

4820-01-028-9027

DEMIL

Thread Class

3a all ends

Thread Direction

Right-hand all ends

Flow Control Device

Stem

Bonnet Type

Inside screw

Bonnet Attachment Method

Integral

Maximum Operating Temp

450.0 degrees fahrenheit single response

Connection Style

G45 flareless (tube) all ends

Valve Operation Method

Manual

Connection Type

Threaded external tube all ends

Features Provided

Bonnet packing

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.500 inches all ends

Seat Angle

20.0 degrees all ends

Material

Steel comp 316 stem

Material Specification

66 federal standard single material response stem

Media For Which Designed

Water-oil-gas single response

Style Designator

Err-090

Thread Series Designator

Unf all ends

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 4820-01-028-9027 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

1RS8
BIRS8
B1RS8
1RS8
B-1RS8
8Z-V8LN-B
B1RS8
1RS8
1RS8
B1RS8

Cage Codes:

South London Valve & Fitting Company (CAGE U7307)
Whitey Co (CAGE 12623)
Swagelok Company (CAGE 02570)
Hannifin Corporation Parker (CAGE 54939)
Swagelok Company (CAGE 3T9T9)

Replacements:

4820-01-028-9027 replaces 4820-00-220-3979

Schedule B & Trade:

Schedule B: 8481801070 (NAICS 332911)

Globe type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over
SITC: 74780

Taps, cocks, valves and similar appliances, n.E.S.
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

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.

Freight Information:

NMFC:

050855 - Cocks r valves etc bbc
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
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:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
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 $184.68 to $307.80..
Does NSN 4820-01-028-9027 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 United Kingdom
What is the NIIN of NSN 4820-01-028-9027?
010289027 or 01-028-9027
Does NSN 4820-01-028-9027 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-028-9027?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 13, 1976