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4820-01-421-3417

Safety Relief Valve

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الأجزاء المميزة

1743C0100 FIND NO 4
4820-01-625-7559
Needle Valve Stem
1743W-66024
5340-01-587-1402
Bumper
1744
4710-01-266-4452
Suction Tubing
1744-0008
5365-01-532-6142
Plate Spacer
1744-1001
9905-00-515-8815
Identification Plate
1744-13PCC3
5365-00-473-2598
Nonmetallic Bushing
1744-1PC25
5360-00-320-3106
Extension Helical Spring
1744-1PC25A
5360-00-320-2986
Extension Helical Spring

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Official Item Classification

اسم
Safety Relief Valve
(NSN) رقم السهم الوطني
4820-01-421-3417
(FSG) مجموعة الإمداد الفيدرالية
48 Valves
(FSC) تصنيف الإمدادات الفيدرالية
4820 القيم غير العاملة
(INC) اسم العنصر الكود
05488
(FIIG) دليل تحديد العناصر الفيدرالية
A046B0
تاريخ
11/06/1995 (منذ 30 سنة)

strategic sealift conversion ships class end item identification, 450.0 fahrenheit single response maximum operating temp, spring disk loading method, 4 all ends bolt hole quantity, -20.0 fahrenheit minimum operating temp

Specs & Compatibility

طريقة ربط الأقراص

spring

Bolt Hole Quantity

4 all ends

أقصى درجة من التشغيل

450.0 fahrenheit single response

الحد الأدنى من التشغيل

-20.0 fahrenheit

تحديد العنصر النهائي

strategic sealift conversion ships class

عملية القيم المنهجية

automatic

Flange Shape

round with holes all ends

نوع الارتباط

flange all ends

Valve Size

1.500 inches

الافتتاح

75.0 pounds per square inch

القياس الاسمي الخارجي

5.000 inches 2nd end

القياس الاسمي الخارجي

7.500 inches 1st end

العصى الاسمية

0.688 inches 2nd end

العصى الاسمية

0.938 inches 1st end

First Connection Face to Centerline Distance

4.875 inches

مقياس بولت هول الاسمي

0.625 inches 2nd end

مقياس بولت هول الاسمي

0.750 inches 1st end

Second Connection Face to Centerline Distance

5.125 inches

المقياس الاسمي للدائرة

3.875 inches 2nd end

المقياس الاسمي للدائرة

6.000 inches 1st end

تصميم واجهة فلانج

raised straight all ends

مرتفع ذو واجهة إسمية

0.062 inches 1st end

مرتفع ذو واجهة إسمية

0.688 inches 2nd end

مقياس الواجهة الاسمي

4.250 inches 1st end

مادة

steel comp 416 stem

مادة

steel uns j03002 body

مُحدد الأسلوب

angle flanged ends

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0005488

Related Hardware Products

رقم القطعة وصف
23610-F Safety Relief Valve
23610-F 26HA10L 75PSI Safety Relief Valve
26HA10L-120 75PSIG Safety Relief Valve

الأسئلة الشائعة

What is the FSCG of the NSN 4820-01-421-3417?
The FSCG of the NSN 4820-01-421-3417 is 4820
Does the NSN 4820-01-421-3417 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-421-3417 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 4820-01-421-3417 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-3417 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 4820-01-421-3417 was assigned to the Federal Catalog?
It was assigned منذ 30 سنة, on Mon, Nov 6, 1995