Check Valve

NSN: 4820-01-241-4611 | Model: MS28882B-4

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN Properties and Flags

NATO Stock Number

4820-01-241-4611

DEMIL

Thread Class

3b all ends

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Connection Style

Gasket seal (boss) all ends

Valve Operation Method

Automatic

Connection Type

Threaded internal boss all ends

Mounting Position

Horizontal

Maximum Operating Pressure

60.0 pounds per square inch single response

Thread Size

0.438 inches all ends

Material

Stainless steel body

Media For Which Designed

Fuel/oil, hydrocarbon single response

Style Designator

Straight thru

Thread Series Designator

Unjf all ends

Specification Data

96906-ms28882 government standard

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7MC19T105V	2019-07-26	PMCMU	22 EA

Inventory Check

The last inventory check on this NSN was done on 06/14/2024. Due to rapid changes in inventory this may not be the current stock qty.

As Removed: 1
New Surplus: 3
New: 13

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 4820-01-241-4611 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

MS28882B-4
MIL-V-7899
593-4D63
4CB230
MIL-DTL-7899

Cage Codes:

Military Standards (CAGE 96906)
Military Specifications (CAGE 81349)
Hannifin Corporation Parker (CAGE 09990)
Allen Aircraft Products Inc (CAGE 82829)

Schedule B & Trade:

Schedule B: 8481302090 (NAICS 332911)

Check valves of steel
SITC: 74730

Check valves
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:

594 - Pumps and parts, (machinery and parts),(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:

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
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
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 $666.63 to $1,111.05..
Does NSN 4820-01-241-4611 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, U.s. Marine Corps, Department Of The Navy, Brazil, Malaysia, Australia, and New Zealand
What is the NIIN of NSN 4820-01-241-4611?
012414611 or 01-241-4611
Does NSN 4820-01-241-4611 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-241-4611?
Solicitation SPE7MC19T105V for qty 22 on 07/16/2019
When was this national stock number assigned to the federal catalog?
Sep 26, 1986