The Insert,flexible Coupling, cataloged under National Stock Number 3010-00-177-2912, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mcnally Industries Llc Div Northern Pump Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-177-2912 |
| Primary Part Number | 10183C |
| Item Name | Insert,flexible Coupling |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Mcnally Industries Llc Div Northern Pump Division |
| Status | ACTIVE |
| Overall Thickness | 0.750 INCHES NOMINAL 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 |
|---|---|
| 10183C PRIMARY | Mcnally Industries Llc Div Northern Pump Division (USA) |
| 10183-03 PRIMARY | Mcnally Industries Llc Div Northern Pump Division (USA) |
| Reference | Meaning |
|---|---|
| 10183-03 | 5/9 Secondary reference Bae Systems Land & Armaments L.p. |
| 10183C | 5/9 Secondary reference Bae Systems Land & Armaments L.p. |
NSN 3010-00-177-2912 is a Insert,flexible Coupling, manufactured by Mcnally Industries Llc Div Northern Pump Division, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-177-2912 has 2 manufacturer part numbers on file: 10183C (Mcnally Industries Llc Div Northern Pump Division), 10183-03 (Mcnally Industries Llc Div Northern Pump Division).
Key specifications for 10183C: Overall Thickness: 0.750 INCHES NOMINAL IN; Special Features: LAMINATED CONSTRUCTION FEATURE-NOT INCL.;WDTH ACROSS FLATS 2.000 IN.;MATL-PLASTIC,PHENOLIC;1/4 IN. DIA HOLE THROUGH CTR OF WD AND LG IN. 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.