Fluid Flow Restrictor Unit

NSN: 4730-00-028-1190 | Model: 177586-110

An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See restrictor, fluid flow.

NSN Properties and Flags

NATO Stock Number

4730-00-028-1190

DEMIL

Body Material

Steel

Thread Class

Thread Direction

Right-hand

Overall Length

3.937 inches

Diameter

0.609 inches

Thread Size Designator

0.437-20

Packing Material

Rubber, synthetic

Filter Material

Steel

Orifice Diameter

0.140 inches

Design Type

Straight

Width Across Flats

0.625 inches

End Connection Type

Threaded female, gasket seal

End Connection Similarity

Identical

Thread Series

Unf

Strainer Type And Quantity

2 filter

Valve Size

0.437 inches

End Connection Component Type And Size For Which Designed

0.250 in. Od tube

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 4730-00-028-1190 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

177586-110

Cage Codes:

Northrop Grumman Systems Corporation (CAGE 26512)

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:

052190 - Pipe, tubing, or pipe or tubing fitti
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
S9c
AAC
V
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 $506.82 to $844.70..
Does NSN 4730-00-028-1190 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Thailand, Canada, France, Republic Of Korea, and Turkey
What is the NIIN of NSN 4730-00-028-1190?
000281190 or 00-028-1190
Does NSN 4730-00-028-1190 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-028-1190?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963