| Item Name | Ring Piston |
| INC Code | 11459 |
| Federal Supply Group (FSG) | Aircraft Components and Accessories |
| Federal Supply Class (FSC) | 1650 Aircraft Hydraulic Vacuum and De-icing System Components |
| National Item Identification Number (NIIN) | 00-585-8927 (005858927) |
| NCB Code | USA (00) |
| Manufacturer | Boeing Company The, Shamban Polymer Tech Group, Trelleborg Sealing Solutions Ltd |
| Associated Parts Numbers of NSN 1650-00-585-8927 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 4444978-24 | boeing company the | ring piston | 88277 | A | A | RFQ |
| S-4444978 | boeing company the | ring piston | 18355 | A | A | RFQ |
| S4444978-24 | boeing company the | ring piston | 88277 | A | A | RFQ |
| S11051-24P | shamban polymer tech group | ring piston | 97820 | A | R | RFQ |
| S11051-24P | trelleborg sealing solutions ltd | ring piston | 09257 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| SR-5 | MANUFACTURERS CODE | 88277 |
| ZZZV | FSC APPLICATION DATA | SNUBBER ASSEMBLY,HYDRAULICSYSTEM,AIRCRAFT |
| ACXJ | OVERALL WIDTH | 0.0590 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM |
| ACXZ | STANDARD BORE DIAMETER | 1.495 INCHES |
| SR-5 | THE MANUFACTURERS DATA | |
| SR-5 | DESIGN CONTROL REFERENCE | S4444978-24 |
| MATT | MATERIAL | PLASTIC POLYURETHANE OVERALL |
| ACXD | RING STYLE | CONCENTRIC |
| ACXF | RADIAL WALL THICKNESS | 0.1870 INCHES NOMINAL |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| Relevant Components for NSN - 1650-00-585-8927, 1650005858927 | ||||
| 1650-01-145-4535 (1650011454535) | 1650-01-668-9998 (1650016689998) | 1650-01-014-1996 (1650010141996) | 1650-01-189-8116 (1650011898116) | |
| 1650-00-136-9397 (1650001369397) | 1650-01-662-6775 (1650016626775) | 1650-00-739-0349 (1650007390349) | 1650-00-217-0644 (1650002170644) | |
| 1650-01-619-9692 (1650016199692) | 1650-01-301-3447 (1650013013447) | 1650-01-667-2100 (1650016672100) | 1650-00-135-7533 (1650001357533) | |
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