| Item Name | Brake Drum |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-504-3868 (005043868) |
| NCB Code | USA (00) |
| Manufacturer | Eca Etablissement Central Des, Army United States Department Of The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1005005043868 | eca etablissement central des | brake drum | a00am | RFQ |
| 8438572 | army united states department of the | brake drum | 19204 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 2.988 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| ABTJ | MOUNTING HOLE QUANTITY | 5 |
| ADGA | OVERALL OUTSIDE DIAMETER | 10.375 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 4.157 INCHES MINIMUM AND 4.160 INCHES MAXIMUM |
| AJVW | ALIGNMENT HOLE QUANTITY | 3 |
| ALXY | MOUNTING HOLE SPACING | EQUALLY SPACED ON 5.500 IN.BOLT CIRCLE |
| ANNQ | MATERIAL AND LOCATION | IRON,CAST OVERALL OR STEEL OVERALL |
| AYPQ | BRAKING SURFACE LOCATION | INTERNAL |
| AYQA | BRAKING SURFACE DIAMETER | 8.995 INCHES MINIMUM AND 9.000 INCHES MAXIMUM |
| AYQB | BRAKING SURFACE WIDTH | 2.099 INCHES NOMINAL |
| AYQF | COOLING FIN | NOT INCLUDED |
| AYQH | ADJUSTMENT HOLE | NOT INCLUDED |
| AYQJ | INSPECTION HOLE | NOT INCLUDED |
| AYQK | OIL DRAIN HOLE | NOT INCLUDED |
| AYQL | BALANCING PAD | NOT INCLUDED |
| Components Related to NSN - 3040-00-504-3868, 3040005043868 | ||||
| 3040-01-616-1715 (3040016161715) | 3040-01-519-1220 (3040015191220) | 3010-01-357-7602 (3010013577602) | 3010-01-578-0605 (3010015780605) | |
| 3040-01-341-0142 (3040013410142) | 3040-01-507-5715 (3040015075715) | 3040-00-126-4217 (3040001264217) | 3040-01-321-4483 (3040013214483) | |
| 3040-00-670-6700 (3040006706700) | 3020-00-908-1663 (3020009081663) | 3020-00-757-4149 (3020007574149) | 3020-00-064-6372 (3020000646372) | |
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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