The Collar,shaft, cataloged under National Stock Number 3040-00-868-8034, 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 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-868-8034 |
| Primary Part Number | 10918096 |
| Item Name | Collar,shaft |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Securing Hole Type and Location | UNTHREADED SINGLE HOLE |
| Radius | 0.250 INCHES NOMINAL IN |
| Criticality Code Justification | ABXV |
| Style Designator | ROUND W/ SINGLE EDGE |
| Material Document and Classification | FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1010 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 1025 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1025 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 2.750 INCHES NOMINAL IN |
| Hole Diameter and Location | 0.1560 INCHES NOMINAL SINGLE HOLE IN |
| Securing Hole Quantity | 1 |
| Surface Treatment | CADMIUM |
| Bore Diameter | 1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 OR STEEL COMP 1025 |
| 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 10918096 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 3040008688034 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 10918096 | 8/1 NATO reproduction reference Fnss Savunma Sistemleri Anonim Sirketi |
NSN 3040-00-868-8034 is a Collar,shaft, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-868-8034 has 1 manufacturer part number on file: 10918096 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10918096: Securing Hole Type and Location: UNTHREADED SINGLE HOLE; Radius: 0.250 INCHES NOMINAL IN; Criticality Code Justification: ABXV; Style Designator: ROUND W/ SINGLE EDGE. 12 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.