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4820-00-181-8937

Fluid Pressure Regulating Valve

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الأجزاء المميزة

3820631
5325-01-381-3847
Retaining Ring
3820655
5340-01-576-9214
Mounting Bracket
3820663
4720-01-469-8264
Nonmetallic Hose
3820664
5340-01-577-0638
Mounting Bracket
3820665
4720-01-469-8258
Nonmetallic Hose
3820666
4720-01-469-8260
Nonmetallic Hose
3820667
4720-01-484-6447
Nonmetallic Hose
3820674-1
4710-00-943-1847
Fligh Tube Assembly

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Official Item Classification

اسم
Fluid Pressure Regulating Valve
(NSN) رقم السهم الوطني
4820-00-181-8937
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
27565
(FIIG) دليل تحديد العناصر الفيدرالية
A21100
تاريخ
10/24/1970 (منذ 55 سنة)

6.625 inches nominal first end flange outside diameter, water, fresh and water, salt media for which designed, straight thru body style, plain face flange first end connection type, plain first end style designator

Specs & Compatibility

First End Flange Outside Diameter

6.625 inches nominal

نمط الجسم

straight thru

Media for which Designed

water, fresh and water, salt

First End Connection Type

plain face flange

التسمية النهائية الأولى

plain

خط النهاية الأولى

round w/ bolt holes

"أولاً "الثغرة النهائية

0.500 inches nominal

First End Bolt Hole Quantity

8

First End Bolt Hole Diameter

0.563 inches nominal

First End Bolt Circle Diameter

5.500 inches nominal

Second End Relationship مع النهاية الأولى

identical

وجهاً لوجه

11.625 inches nominal

جهاز التحكم بالتدفق

diaphragm

الحد الأدنى

2

طراز Ring

threaded

محطة الضغط

+25.0 to 60.0 pounds per square inch

النوع

automatic double stage

Valve Stem Design

single seat

Valve Loading Method

spring

الحد الأقصى للضغط

150.0 pounds per square inch

فيلم

not included

تصنيف درجة الحرارة

165.0 fahrenheit nominal

ميزات الاختبار الخاصة

high-impact shock test are required as directed in paragraphs 3.6 and 4.4.2.3 of mil-v-2042 in pac test above

وثيقة بيانات الاختبار

"81349-milv2042 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

بيانات المواصفات/المعايير غير النهائية

2 type

Replacement For

رقم القطعة وصف
5340-00-597-9120 No Name Available 08/01/1988

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0027565

Related Hardware Products

رقم القطعة وصف
ASTM F 1370 2KF1B Fluid Pressure Regulating Valve
ASTM F1370 Fluid Pressure Regulating Valve
ASTM F1370 2K1B Fluid Pressure Regulating Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-00-181-8937?
The FSCG of the NSN 4820-00-181-8937 is 4820
Does the NSN 4820-00-181-8937 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-181-8937 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-181-8937 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-181-8937 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-181-8937 was assigned to the Federal Catalog?
It was assigned منذ 55 سنة, on Sat, Oct 24, 1970