AB DEFENCE
Allison XTG-411-2A Transmission (M109 / M110) — Ring, Snap Ex 7/16 – NSN 5365-00-801-3006 – Part No: MS16633-1043
- SKU
- AB-1949
- NSN
- 5365-00-801-3006
- Part number
- MS16633-1043
AB DEFENCE
Product enquiry
Allison XTG-411-2A Transmission (M109 / M110) — Ring, Snap Ex 7/16 – NSN 5365-00-801-3006 – Part No: MS16633-1043
Product information
Ring, Snap Ex 7/16 (NSN 5365-00-801-3006 (5365008013006) / Part No MS16633-1043) for Allison XTG-411-2A Transmission (M109 / M110). Genuine NATO-standard military vehicle spare part supplied by AB Defence with full traceability and export compliance.
Technical Identification & NATO Cross-Reference Matrix
Ring, Snap Ex 7/16 (NSN 5365-00-801-3006 (5365008013006) / Part No MS16633-1043) is a defense-grade replacement component engineered for Allison XTG-411-2A Transmission (M109 / M110) fleets and compatible military land platforms. Classified under Hydraulics & Mechanical Components (Hydraulics & Mechanical Components), this part meets strict dimensional, metallurgical, and environmental tolerances required for tactical field maintenance and depot-level overhaul programs.
| Technical Parameter | Specification & Reference Value |
|---|---|
| Component Nomenclature | Ring, Snap Ex 7/16 |
| Primary Vehicle Platform | Allison XTG-411-2A Transmission (M109 / M110) |
| Subsystem / Functional Group | Hydraulics & Mechanical Components |
| NATO Stock Number (Dashed) | 5365-00-801-3006 |
| NSN (13-Digit Unformatted) | 5365008013006 |
| NIIN (National Item ID Number) | 00-801-3006 / 008013006 |
| Federal Supply Class (FSC / FSG) | FSC 5365 (FSG 53) — Hydraulics & Mechanical Components |
| NCB Codification Country | 00 — United States (DLA / US DoD) |
| Manufacturer / OEM Part Number | MS16633-1043 |
| Cross-Reference Search Codes | 5365-00-801-3006, 5365008013006, NIIN 00-801-3006, NIIN 008013006, MS16633-1043, MS166331043 |
| Manufacturer / Platform Ecosystem | Allison Transmission |
| Quality & Traceability Standard | NATO STANAG / MIL-STD Compliant — Certificate of Conformity (CoC) & Batch Traceability |
Subsystem Engineering Role & Maintenance Protocol
- Functional Application: Engineered to sustain mission-critical reliability within Hydraulics & Mechanical Components assemblies under extreme thermal, mechanical, and cross-country vibration loads.
- Platform Integration: Specifically cross-referenced for Allison XTG-411-2A Transmission (M109 / M110) maintenance schedules, ensuring direct fitment, interchangeability, and zero modification during unit replacement.
- Preventive Maintenance & Inspection: During scheduled periodic maintenance (PMCS) or subsystem overhaul, inspect mating interfaces, torque specifications, and fluid/electrical seals alongside adjacent Hydraulics & Mechanical Components assemblies to prevent cascading downtime.
Defense Procurement, Documentation & Global Export Supply
AB Defence supplies verified OEM and NATO-codified spare parts to Ministries of Defence, armed forces maintenance commands, and prime defense contractors worldwide. Every shipment of NSN 5365-00-801-3006 (5365008013006) / Part No MS16633-1043 is supported by controlled documentation, serial/lot traceability, military-grade protective packaging, and full export compliance. Explore our complete Allison XTG-411-2A Transmission (M109 / M110) Spare Parts & Sustainment Coverage or submit a Request for Quotation (RFQ) using the form above.

