Aerospace Hardware Store

Aerospace

Hardware

4820-00-157-0171

Check Valve

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

חלקים מומלצים

18356N GRP 3
4810-01-500-3200
Lin Hydraulic-Pneumatic Actuator
18356N GRP 8
4820-01-385-0816
Globe Valve
18356N(GRP4)PC11
4820-01-376-0022
Fluid Valve Stem
18356N GRP4 SZ
4810-01-465-6687
Electro-Pneumatic Actuator
18356N GRP8 PIE
4820-00-621-5755
Flat Valve Diaphragm
18356N GRP8 PIECE 10
5305-01-388-0514
Hexagon Head Cap Screw
18356N GRP8 PIECE 19
5305-01-387-9106
Machine Screw
18356N GRP8 PIECE 29
5310-01-388-0485
Hexagon Plain Nut

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

צרו קשר

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • חומרים מסוכנים מוסמכים
  • Global Shipping

Official Item Classification

שֵׁם
Check Valve
(NSN) מספר מלאי לאומי
4820-00-157-0171
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05487
(FIIG) מדריך זיהוי פריטים פדרלי
A530B0
תַאֲרִיך
01/26/1973 (לפני 53 שנים)

-20.0 fahrenheit 1st response maximum operating temp, poppet flow control device, 3a all ends thread class, right-hand all ends thread direction, spring disk loading method

Specs & Compatibility

מחלקת חוטים

3a all ends

כיוון החוט

right-hand all ends

בקרת זרימה

poppet

שיטת טעינה

spring

מקסימום הפעלה

-20.0 fahrenheit 1st response

מקסימום הפעלה

400.0 fahrenheit 2nd response

סגנון חיבור

flared (tube) all ends

מבצע Valve שיטות

automatic

סוג חיבור

threaded external tube all ends

תנוחת הרים

horizontal or vertical

כמות חוט לאינץ'

12 all ends

לחץ תפעול מקסימלי

3000.0 pounds per square inch single response

גודל הברגה נומינלי

1.500 inches all ends

Seatזווית

37.0 degrees all ends

חוֹמֶר

steel comp 303 overall

מסמך חומרי וסיווג

fed-std-66, aisi 303/sae 30303 fed std single material response overall

מדיה עבור מה מיועד

fuel/oil, hydrocarbon single response

סמל סגנון

straight thru

סמן סדרת חוט

un all ends

Replacement For

מספר חלק תֵאוּר
4820-00-461-0974 No Name Available 07/01/1992

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

0005487

Related Hardware Products

מספר חלק תֵאוּר
232T12TT5 Check Valve
A488-12SS2 Check Valve
A488-12SS2-5 Check Valve
GV500T12T05 Check Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-157-0171?
The FSCG of the NSN 4820-00-157-0171 is 4820
Does the NSN 4820-00-157-0171 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-157-0171 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 4820-00-157-0171 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-157-0171 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 4820-00-157-0171 was assigned to the Federal Catalog?
It was assigned לפני 53 שנים, on Fri, Jan 26, 1973