The Disc Pack,flexible, cataloged under National Stock Number 3010-00-784-6375, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-784-6375 |
| Primary Part Number | 10665A |
| Item Name | Disc Pack,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL;0.010 IN. THICK; 5.375 IN. OD; 3.625 IN. ID; SIX 0.312 IN. ID HOLES EQUALLY SPACED ON 4.500 IN. BOLT CIRCLE DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10665A PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
NSN 3010-00-784-6375 is a Disc Pack,flexible, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-784-6375 has 1 manufacturer part number on file: 10665A (Rexnord Industries, Llc Div Couplings Division).
2 possible matches (shared part number, not a government interchangeability claim): 5965-01-049-7236, 5975-01-629-0987. Verify interchangeability with system specifications before substitution.
Key specifications for 10665A: General Characteristics Item Description: STEEL;0.010 IN. THICK; 5.375 IN. OD; 3.625 IN. ID; SIX 0.312 IN. ID HOLES EQUALLY SPACED ON 4.500 IN. BOLT CIRCLE DIA IN; End Item Identification: KECO INDUSTRIES AIR CONDITIONER TYPE MA3M. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.