2021301R0045 Safety Relief Valve
4820-01-440-1513
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.
חלקים מומלצים
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 קשרCertified 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
- Safety Relief Valve
- מספר חלק
- 2021301R0045
- (NSN) מספר מלאי לאומי
- 4820-01-440-1513
- (FSG) קבוצת אספקה פדרלית
- 48 Valves
- (FSC) סיווג אספקה פדרלי
- 4820 Valves
- (INC) שם פריט קוד
- 05488
- (FIIG) מדריך זיהוי פריטים פדרלי
- A046B0
- תַאֲרִיך
- 01/06/1997 (לפני 29 שנים)
0.500 inches all ends nominal pipe size accommodated, disk flow control device, 250.0 fahrenheit 2nd response maximum operating temp, 150.0 fahrenheit 1st response maximum operating temp, spring disk loading method
Specs & Compatibility
0.500 inches all ends
disk
spring
150.0 fahrenheit 1st response
250.0 fahrenheit 2nd response
nimitz class cvn
socket with brazing ring all ends
automatic
unthreaded internal pipe all ends
+45.0 to 55.0 pounds per square inch
335.0 pounds per square inch 2nd response
400.0 pounds per square inch 1st response
valve type 1741-t
copper alloy body
nickel alloy flow control device
nickel alloy seat
nickel alloy stem
steam 1st response
water-oil-gas 2nd response
angle
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005488
Related Hardware Products
| מספר חלק | תֵאוּר |
|---|---|
| 20213 ASSY 20213HM41M | Safety Relief Valve |
| 2021301R0045 | Safety Relief Valve |
| 20213HM41M | Safety Relief Valve |
| 20213R01R0045 | Safety Relief Valve |
| BAMAA05MCC | Safety Relief Valve |