The Shaft,rocker Arm, cataloged under National Stock Number 3040-00-390-9474, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fwd Seagrave Holdings Lp. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-390-9474 |
| Primary Part Number | 1N61472HBX |
| Item Name | Shaft,rocker Arm |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL STEEL; 2-3/4 IN. LG X 0.870 IN. OD X 3/8 IN. ID; W/12 1/8 IN. DIA AND TWO 3/16 IN. DIA HOLES ALONG LENGTH; OEN KEYWAY 5/8 IN. LG BY 1/8 IN. W BY 1/8 IN. DEEP; ONE END PLAIN COUNTERER BORED TO 5/8 IN. ID; OTHER END PLAIN 7/32 IN. THEN GROUNED 1/8 IN. W BY 0.802 IN. OD 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 |
|---|---|
| 1N61472HBX | Fwd Seagrave Holdings Lp (USA) |
| Reference | Meaning |
|---|---|
| 61472HAX | 5/9 Secondary reference U.S. Government activity |
| 61472HBX | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 61472HBX | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-00-390-9474 is a Shaft,rocker Arm, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-390-9474 has 1 manufacturer part number on file: 1N61472HBX (Fwd Seagrave Holdings Lp).
Key specifications for 1N61472HBX: General Characteristics Item Description: MATERIAL STEEL; 2-3/4 IN. LG X 0.870 IN. OD X 3/8 IN. ID; W/12 1/8 IN. DIA AND TWO 3/16 IN. DIA HOLES ALONG LENGTH; OEN KEYWAY 5/8 IN. LG BY 1/8 IN. W BY 1/8 IN. DEEP; ONE END PLAIN COUNTERER BORED TO 5/8 IN. ID; OTHER END PLAIN 7/32 IN. THEN GROUNED 1/8 IN. W BY 0.802 IN. OD IN; End Item Identification: HARNISCHFEGER CORP.;MODEL M320TX,CRANE TRUCKMOUNTED,NSN 3810-00-151-4431. 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.