National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
O-RING
Definition:
A NONMETALLIC CIRCULAR ITEM WITH AN APERATURE, HAVING A SOLID ROUND CROSS-SECTION. THEY ARE USED PRIMARILY FOR SEALING. FOR ITEMS WITH OTHER THAN ROUND CROSS SECTION, SEE PACKING,PREFORMED. FOR NONCIRCULAR ITEMS WITH A ROUND CROSS-SECTION, SEE SEAL,NONMETALLIC ROUND SECTION AND RUBBER,ROUND SECTION.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| A-253SR280-90 | 95272 | A | 5 | 2 | 4 | 9Z | ||
| NAS1594-253 | 80205 | A | 5 | 9 | 4 | 9Z | ||
| PRP568-253-9009-90 | 77308 | A | 5 | 2 | 4 | 9Z | ||
| PRP253-19359 | 25184 | A | 5 | 2 | 4 | 9Z | ||
| M83248/2-253 | 81349 | M | 2 | 2 | 4 | KZ | ||
| MIL-R-83248/2 | 81349 | M | 4 | 1 | 4 | KZ | ||
| 253-19359 | 25184 | A | 5 | 2 | 4 | 9Z | ||
| AS568-253 MIL-R-83248 CLASS 2 | 81343 | A | 5 | 2 | 4 | 9Z | ||
| AS568-253AMS7279 | 81343 | A | 5 | 2 | 4 | 9Z | ||
| 2-253 V709-90 | 02697 | A | 5 | 2 | 4 | 9Z |
CAGE Information
| Code | Company |
|---|---|
| 02697 | PARKER-HANNIFIN CORPORATION DBA O RI |
| 95272 | STILLMAN SEAL CORPORATION |
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
| 77308 | PARCO INC. |
| 25184 | PARKER HANNIFIN CORPORATION DIV O-RI |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Federal Supply Class
Title
O-RING
Inclusions:
Exclusions:
EXCLUDES PACKING AND GASKET MATERIAL (FSC 5330).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ANYN | ELONGATION PERCENTAGE | 125 MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 5.324 INCHES MINIMUM AND 5.394 INCHES MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER FLUOROCARBON CLASS FPM |
| ABHE | OUTSIDE DIAMETER | 5.594 INCHES MINIMUM AND 5.680 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 90.0 SHORE DUROMETER A NOMINAL |