Bearings, Plain, Unmounted: 4B21S4-025, 4B21S5-010, 4B21S5-017
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| 4B21S4-025 4B21S4025 | 3120-00-524-3819 | Bushing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 0.7760 inches minimum and 0.7810 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-026 4B21S4026 | 3120-00-524-3820 | Bushing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 0.8120 inches minimum and 0.8125 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-030 4B21S4030 | 3120-00-288-4895 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 or steel comp 4135 overall Overall Length: 0.9325 inches minimum and 0.9375 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-101 4B21S4101 | 3120-00-293-5451 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 1.0262 inches minimum and 1.0312 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-102 4B21S4102 | 3120-00-693-6721 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 1.0575 inches minimum and 1.0625 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-104 4B21S4104 | 3120-00-288-4917 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 1.1250 inches nominal | Boeing Company, The (43999) | |
| 4B21S4-106 4B21S4106 | 3120-00-293-5450 | Bearing, Sleeve | Style Designator: 17A split Material: Steel overall Overall Length: 1.1825 inches minimum and 1.1875 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-108 4B21S4108 | 3120-00-293-5447 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 1.2450 inches minimum and 1.2500 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-112 4B21S4112 | 3120-00-510-2105 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 1.3700 inches minimum and 1.3750 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-116 4B21S4116 | 3120-00-693-6722 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 1.4950 inches minimum and 1.5000 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-120 4B21S4120 | 3120-00-293-5421 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 1.6200 inches minimum and 1.6250 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-122 4B21S4122 | 3120-00-293-5474 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 1.6825 inches minimum and 1.6875 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-214 4B21S4214 | 3120-00-662-1083 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 2.4325 inches minimum and 2.4375 inches maximum | Boeing Company, The (43999) | |
| 4B21S4-324 4B21S4324 | 3120-01-124-1875 | Bushing, Sleeve | Boeing Company, The (43999) | ||
| 4B21S5-006 4B21S5006 | 3120-00-288-5239 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 0.1825 inches minimum and 0.1875 inches maximum | Boeing Company, The (43999) | |
| 4B21S5-010 4B21S5010 | 3120-00-293-5420 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 0.3075 inches minimum and 0.3125 inches maximum | Boeing Company, The (43999) | |
| 4B21S5-012 4B21S5012 | 3120-00-293-5472 | Bearing, Sleeve | Style Designator: 17A split Material: Steel overall Overall Length: 0.3700 inches minimum and 0.3750 inches maximum | Boeing Company, The (43999) | |
| 4B21S5-013 4B21S5013 | 3120-00-288-4913 | Bearing, Sleeve | Style Designator: 17C solid Material: Steel overall Overall Length: 0.4012 inches minimum and 0.4062 inches maximum | Boeing Company, The (43999) | |
| 4B21S5-014 4B21S5014 | 3120-00-585-3376 | Bushing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 overall Overall Length: 0.4325 inches minimum and 0.4375 inches maximum | Boeing Company, The (43999) | |
| 4B21S5-017 4B21S5017 | 3120-00-540-9574 | Bushing, Sleeve | Style Designator: 17C solid Material: Steel comp 4130 or steel comp 4135 overall Overall Length: 0.5262 inches minimum and 0.5312 inches maximum | Boeing Company, The (43999) |