4820-01-444-4784
Pressure Relief Safety Head
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Official Item Classification
- Name
- Pressure Relief Safety Head
- (NSN) National Stock Number
- 4820-01-444-4784
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 28139
- (FIIG) Federal Item Identification Guide
- A512U0
- Date
- 05/08/1997 (29 years ago)
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Specs & Compatibility
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Regulatory Compliance
Item does not contain precious metal.
The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0028139
Related Hardware Products
| Part Number | Description |
|---|---|
| 48-6685 | Pressure Relief Safety Head |
| 901-366-333 | Pressure Relief Safety Head |
| 901-366-333-101 | Pressure Relief Safety Head |