The Bracket,eye,nonrotating Shaft, cataloged under National Stock Number 3040-00-177-8056, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3040-00-177-8056 |
| Primary Part Number | 8681933 |
| Item Name | Bracket,eye,nonrotating Shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| FSC Application Data | LEGS,SEMITRAILER RETRACTABLE SUPPORT |
| Bolt Hole Quantity | 2 |
| Width | 1.750 INCHES NOMINAL IN |
| Material | STEEL |
| Bore Inside Diameter | 0.781 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN |
| Bolt Hole Size | 13/32 IN. 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 |
|---|---|
| 8681933 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 325253 | 5/9 Secondary reference Fruehauf Corp |
NSN 3040-00-177-8056 is a Bracket,eye,nonrotating Shaft, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-177-8056 has 1 manufacturer part number on file: 8681933 (U S Army Tank Automotive Command Amsta-Im-Mm).
2 possible matches (shared part number, not a government interchangeability claim): 4130-00-516-4563, 2805-01-184-5339. Verify interchangeability with system specifications before substitution.
Key specifications for 8681933: Overall Height: 2.125 INCHES NOMINAL IN; FSC Application Data: LEGS,SEMITRAILER RETRACTABLE SUPPORT; Overall Length: 4.625 INCHES NOMINAL IN; Bolt Hole Quantity: 2. 6 specifications are 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.