| Item Name | Reducer Boss |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 01-643-9427 (016439427) |
| NCB Code | USA (01) |
| Manufacturer | M And M Aerospace Hardware Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS21916K10-8 | m and m aerospace hardware inc | reducer boss | 2n935 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | THREADED |
| MATT | Material | STEEL COMP 316 OVERALL |
| ACSP | Reducer Type | CONCENTRIC |
| AAJD | Thread Class | 3A ALL ENDS |
| THSD | Thread Series Designator | UNJF ALL ENDS |
| AWLS | Connection Type | THREADED EXTERNAL BOSS ALL ENDS |
| MRC | Decoded Requirement | Clear Text Reply |
| AHNC | Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| CWFR | Nominal Overall Length | 1.531 INCHES |
| CQJX | Nominal Thread Size | 0.750 INCHES 2ND END |
| CQJX | Nominal Thread Size | 0.875 INCHES 1ST END |
| ZZZK | Specification/Standard Data | 96906-MS21916 GOVERNMENT STANDARD AND 81343-SAE-AS21916 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 4730-01-643-9427, 4730016439427 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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