C9268-1 Safety Relief Valve
4820-01-059-3527
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.
Featured Parts
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.
Contact UsCertified 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
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- Safety Relief Valve
- Part Number
- C9268-1
- (NSN) National Stock Number
- 4820-01-059-3527
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05488
- (FIIG) Federal Item Identification Guide
- A046B0
- Date
- 04/10/1978 (48 years ago)
3a 1st end thread class, right-hand all ends thread direction, 3b 2nd end thread class, 275.0 fahrenheit single response maximum operating temp, poppet flow control device
Specs & Compatibility
3a 1st end
3b 2nd end
right-hand all ends
poppet
275.0 fahrenheit single response
-65.0 fahrenheit
external seat for gasket seal (boss) 1st end
gasket seal(boss) 2nd end
automatic
threaded external boss 1st end
threaded internal boss 2nd end
20 all ends
0.438 inches all ends
3.3 pounds per square inch
aluminum alloy 2024 body
straight thru note: to be used for valve bodies of one section only.
unj all ends
Regulatory Compliance
Precious metal content is unknown
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
| Part Number | Description |
|---|---|
| 559A-4DB-3.3 | Safety Relief Valve |
| C9268-1 | Safety Relief Valve |