The Coupling Half,shaft, cataloged under National Stock Number 3010-01-437-4676, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fabrication Technologies Industries Inc Western Services Industries Div. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3010-01-437-4676 |
| Primary Part Number | 1N-065A-Q031 NO 6.11 |
| Item Name | Coupling Half,shaft |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Fabrication Technologies Industries Inc Western Services Industries Div |
| Status | ACTIVE |
| Body Style | JAW TYPE |
| 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 |
|---|---|
| 1N-065A-Q031 NO 6.11 PRIMARY | Fabrication Technologies Industries Inc Western Services Industries Div (USA) |
| 111 011 0902/2 | Weishaupt Corp (CAN) |
| Reference | Meaning |
|---|---|
| 1N-065A-Q031 NO 6.11 | 5/9 Secondary reference Blume Worldwide Services |
| 1N-065A-Q031 NO 6.11 | 5/9 Secondary reference Mohawk Mfg Corp |
| 1N-065A-Q031 | D/9 Drawing number reference only Mohawk Mfg Corp |
NSN 3010-01-437-4676 is a Coupling Half,shaft, manufactured by Fabrication Technologies Industries Inc Western Services Industries Div, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-437-4676 has 2 manufacturer part numbers on file: 1N-065A-Q031 NO 6.11 (Fabrication Technologies Industries Inc Western Services Industries Div), 111 011 0902/2 (Weishaupt Corp).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-437-4677, 3010-01-438-7945. Verify interchangeability with system specifications before substitution.
Key specifications for 1N-065A-Q031 NO 6.11: Body Style: JAW TYPE; Special Features: USED IN OIL BURNER FOR INCINERATOR "DELTA" TYPE IRL-65, MOHAWK MFG CORP.; End Item Identification: WEAPONS SYSTEM STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 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.