NM304 2-277 O-Ring
5331-01-126-1381
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- O-Ring
- Part Number
- NM304 2-277
- (NSN) National Stock Number
- 5331-01-126-1381
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5331 O-Ring
- (INC) Item Name Code
- 47946
- (FIIG) Federal Item Identification Guide
- A510X0
- Date
- 02/06/1982 (44 years ago)
0.135 inches minimum and 0.143 inches maximum cross-sectional height, 11.454 inches minimum and 11.514 inches maximum center hole diameter, 11.762 inches nominal outside diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 160 maximum elongation percentage
Specs & Compatibility
11.762 inches nominal
-65.0 fahrenheit and 275.0 fahrenheit
0.135 inches minimum and 0.143 inches maximum
11.454 inches minimum and 11.514 inches maximum
160 maximum
rubber butadiene-acrylonitrile class nbr
Replacement For
| Part Number | Description | |
|---|---|---|
| 5330-00-405-0808 | No Name Available | 12/01/1987 |
| 5330-00-414-2016 | No Name Available | 04/01/1985 |
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.
0047946
Related Hardware Products
| Part Number | Description |
|---|---|
| MS28775-277 | O-Ring |
| NM304 2-277 | O-Ring |